WEBSITE: http://www.teachertube.com Graphing Systems of Linear Equations

Просмотров: 8
TeacherTube Math

Просмотров: 145
Zach Hoskins

Watch Sal work through a basic Solving systems of linear equations problem.
Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h7-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT
Missed the previous lesson?
https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h4-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT
New SAT (starting March 2016) on Khan Academy: Practice all of the skills you’ll need for the new SAT. We also have four official practice exams from College Board. The October 2015 PSAT is in the style of the new SAT.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to KhanAcademy’s New SAT channel:
https://www.youtube.com/channel/UCb6Pzsn8oIFv1N8eGem570A?sub_confirmation=1
Subscribe to KhanAcademy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 338180
Khan Academy

Continuing our Yoga plan debate by determining where the lines representing the two plans intersect
Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/v/super-yoga-plans-solving-systems-by-elimination?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Missed the previous lesson?
https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/v/super-yoga-plans-plotting-points?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Algebra channel:
https://www.youtube.com/channel/UCYZrCV8PNENpJt36V0kd-4Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 79933
Khan Academy

Mathematical Methods in Engineering and Science by Dr. Bhaskar Dasgupta,Department of Mechanical Engineering,IIT Kanpur.For more details on NPTEL visit http://nptel.ac.in

Просмотров: 3421
nptelhrd

Another way to solve for the number of sessions at which both plans cost the same
Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/equations_beginner/v/simple-equations?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Missed the previous lesson?
https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/v/super-yoga-plans-solving-systems-by-substitution?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Algebra channel:
https://www.youtube.com/channel/UCYZrCV8PNENpJt36V0kd-4Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 67055
Khan Academy

今日執翻呢隻 2011 年的碟
http://www.facebook.com/hy.page
http://www.youtube.com/HermanYeung
數學天書 訂購表格及方法︰http://goo.gl/forms/NgqVAfMVB9
Pure Maths playlist : https://www.youtube.com/playlist?list=PLzDe9mOi1K8qx0fY-t49r_vmSSMjtQi1S

Просмотров: 3570
Herman Yeung

Introduction to 2-variable linear equations and their graphs
Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/v/checking-ordered-pair-solutions-to-equations-1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Missed the previous lesson?
https://www.khanacademy.org/math/algebra/linear_inequalities/structure-expressions-linear/v/using-expressions-to-understand-relationships?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Algebra channel:
https://www.youtube.com/channel/UCYZrCV8PNENpJt36V0kd-4Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 577707
Khan Academy

Watch Sal work through a harder Solving systems of linear equations problem.
Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h5-harder?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT
Missed the previous lesson?
https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h7-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT
New SAT (starting March 2016) on Khan Academy: Practice all of the skills you’ll need for the new SAT. We also have four official practice exams from College Board. The October 2015 PSAT is in the style of the new SAT.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to KhanAcademy’s New SAT channel:
https://www.youtube.com/channel/UCb6Pzsn8oIFv1N8eGem570A?sub_confirmation=1
Subscribe to KhanAcademy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 313633
Khan Academy

New Sat tips, tricks and strategies. New SAT Boot Camp - Systems of Equation Pt.1. Solving 2 variable systems of equations.
LINK: http://www.radicalprep.com/store/c5/The_New_SAT.html

Просмотров: 28858
RadicalPrep

This video is about EDUC 568A Lesson 1 Systems of Linear Equations

Просмотров: 19
Daisy Mendez

This was video created to teach PASS 7th Grade Standard 1.2. It won't match the OAS lesson perfectly. There are plans to edit this video to be a better match.

Просмотров: 344
EPICMathCoach

This video is about Lesson-Activity System of Equations

Просмотров: 109
Carly DeLorenzo

Geometry Teachers Never Spend Time Trying to Find Materials for Your Lessons Again!
Join Our Geometry Teacher Community Today!
http://geometrycoach.com/Geometry-Lesson-Plans/?pa=MOOMOOMATH
http://www.moomoomath.com/solving-a-nonlinear-system-of-equations.html
How to use the substitution method to solve a system of equations.
Please take advantage of the video guide
0:12 y=x^2-3 solve using the substitution method
y=-x+3
3:15 Solution to the problem
3:24 Check your work
You may also enjoy...
Solving systems of equations with substitutions
https://www.youtube.com/watch?v=cwHR_B9zK7k
Solving a system of quadratic equations using the substitute method
https://www.youtube.com/watch?v=c4ALIwoXXe0
On MooMooMath we provide helpful Math and Geometry videos to help you figure out how to solve Math problems or review old Math concepts you may need to refresh. If you’re a Math student or teacher, we'd love to have you subscribe and join us!
* Subscribe
http://bit.ly/1d8EvIu
Let’s connect
MooMooMath
http://www.moomoomath.com/
* Google+
https://plus.google.com/u/0/+MooMooMath
* Pinterest
https://www.pinterest.com/moomoomath/
Twitter
https://twitter.com/MooMooMath
-~-~~-~~~-~~-~-
Please watch: "Study Skills Teacher's Secret Guide to your Best Grades"
https://www.youtube.com/watch?v=f3bsg8gaSbw
-~-~~-~~~-~~-~-

Просмотров: 5766
MooMoo Math and Science

Просмотров: 105
Jeremy Hunter

Zack goes over solving 4 systems of equations with 4 different variables.
Kid2Kid Tutorials offers free educational videos. We understand that tutors can be expensive; that is why we offer educational videos for free. Our goal is to help you understand math concepts, provide homework help, and free tutoring (through our YouTube Channel). Kid2Kid also shares lesson plans. You can view lesson plans on our website or through Teachers Pay Teachers.
Facebook: https://www.facebook.com/Kid2KidTutorials/
Twitter: https://twitter.com/Kid2KidTutorial
Website: http://www.kid2kidtutorials.com/index.html
Teachers Pay Teachers: https://www.teacherspayteachers.com/Store/Kid2kid-Tutorials
YouTube: https://www.youtube.com/watch?v=1D9xVyizg58
Instagram: https://www.instagram.com/kid2kidtutorials/

Просмотров: 32492
Kid2Kid Tutorials

Просмотров: 199
Belcastro Math

http://www.ohiorc.org/for/math/tutorials/default.aspx
Tutorials for High School Mathematics presents twenty-six online tutorial lessons designed to help students review high school mathematics topics. The topics are basic to student success in post-secondary science, computer science, and engineering courses.
Each tutorial lesson features a short video of a teacher reviewing the key mathematical procedures and ideas and demonstrating their application. Students are encouraged to work along as they watch the video. Several videos require the use of a graphing calculator. After viewing the video, students should take the Self-Check to evaluate their understanding of the topic. In addition to the video and Self-Check, each tutorial includes a printable copy of the video presentation and provides a list of additional online resources for further study.

Просмотров: 895
OhioResourceCenter

Algebraic Word Problem
Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-word-problems/e/systems_of_equations_word_problems?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-word-problems/v/understanding-systems-of-equations-example?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
Missed the previous lesson?
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic/cc-8th-systems-word-problems/v/using-a-system-of-equations-to-find-the-price-of-apples-and-oranges?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
8th grade on Khan Academy: 8th grade is all about tackling the meat of algebra and getting exposure to some of the foundational concepts in geometry. If you get this stuff (and you should because you're incredibly persistent), the rest of your life will be easy. Okay, maybe not your whole life, but at least your mathematical life. Seriously, if you really get the equations and functions stuff we cover here, most of high school will feel intuitive, even relaxing. (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s 8th grade channel:
https://www.youtube.com/channel/UCq341CBxj87C7AY_zu2qPlQ?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 268099
Khan Academy

Design and Optimization of Energy Systems by Prof. C. Balaji , Department of Mechanical Engineering, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in

Просмотров: 2348
nptelhrd

Introduction to using the quadratic equation to solve 2nd degree polynomial equations
Watch the next lesson: https://www.khanacademy.org/math/algebra/quadratics/quadratic_odds_ends/v/quadratic-equation-part-2?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Missed the previous lesson?
https://www.khanacademy.org/math/algebra/quadratics/quadratic_odds_ends/v/ca-algebra-i-completing-the-square?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Algebra channel:
https://www.youtube.com/channel/UCYZrCV8PNENpJt36V0kd-4Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 696136
Khan Academy

#Lessonplan for subject #maths and topic is linear equations of one or two variables.... #Without formatted register.....
BY: urfocus2

Просмотров: 66588
urfocus 2

Sal solves the equations ax+3x=bx+5 and a(5-x)=bx-8 for x. Note that these equations include other unknowns (a and b) but we solve them for x.
Watch the next lesson: https://www.khanacademy.org/math/high-school-math/math1/math1-one-var-eq-ineq/math1-multi-step-inequalities/v/multi-step-inequalities-3?utm_source=YT&utm_medium=Desc&utm_campaign=highschoolmath
Missed the previous lesson? https://www.khanacademy.org/math/high-school-math/math1/math1-one-var-eq-ineq/math1-number-of-solutions-to-linear-equations/v/number-of-solutions-to-linear-equations-ex-3?utm_source=YT&utm_medium=Desc&utm_campaign=highschoolmath
High School Math on Khan Academy: Did you realize that the word "algebra" comes from Arabic (just like "algorithm" and "al jazeera" and "Aladdin")? And what is so great about algebra anyway? This tutorial doesn't explore algebra so much as it introduces the history and ideas that underpin it.
About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit www.khanacademy.org, join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s High School Math channel: https://www.youtube.com/channel/UCAj83VTec-NC-g0BK8zpxzw?guided_help_flow=3?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 227501
Khan Academy

http://www.greenemath.com/
http://www.facebook.com/mathematicsbyjgreene
In this video, we learn how to solve a system of linear equations in two variables using the substitution method. This method is much easier and more efficient than the graphing method used in the previous section.

Просмотров: 20570
GreeneMath.com

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !!
**DOH! There is a STUPID arithmetic mistake by me at the very end!** Sorry!
Linear Programming. I do a complete example!
For more free math videos, visit http://PatrickJMT.com

Просмотров: 895237
patrickJMT

WEBSITE: http://www.teachertube.com A student explains how to solve a system of equations

Просмотров: 8
TeacherTube Math

This video looks at solving special systems of linear equations, namely systems in which there is no solution and infinitely many solutions. It includes two examples.

Просмотров: 10082
Marty Brandl

Linear Algebra by Dr. K.C. Sivakumar,Department of Mathematics,IIT Madras.For more details on NPTEL visit http://nptel.ac.in

Просмотров: 65735
nptelhrd

Math nMotion tackles the very difficult concepts of Graphing Linear Equations, Inequalities, Ratio and Proportion and Using Data to Make Decisions through the use of racing Formula M cars. Produced in 2009.
Get lesson plans at http://www.westernreservepublicmedia.org/mathnmotion
Student Video: Graphing Linear Equations
The coordinate plane is a two-dimensional surface on which we can plot points, lines and curves. It has two scales, called the x-axis and y-axis, at right angles to each other that meet at the point of origin (0, 0). Rather than teaching graphing equations using the coordinate plane in an abstract format, students are given real-life examples of how and why they could create and use a line to give them information that will help them to solve problems.

Просмотров: 1738
WesternReservePBS

Visualizing the relationship between sessions attended and total cost
Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/v/super-yoga-plans-solving-systems-by-substitution?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Missed the previous lesson?
https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/v/super-yoga-plans-solving-one-step-equations?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Algebra channel:
https://www.youtube.com/channel/UCYZrCV8PNENpJt36V0kd-4Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 80103
Khan Academy

This lesson describes the standard elementary algebra technique of solving systems of simultaneous linear equations using the intersection point of their graphs. It is a continuation of the Mission College Tutor Channel for Elementary Algebra with lessons that have not been upgraded from the original video format. The complete elementary algebra series has 29 lessons and an additional 19 lessons with topics from intermediate algebra. The first 17 lessons featuring upgraded graphics are available at http://www.youtube.com/playlist?list=PL245C823D8A070722. The remaining lessons 18 through 48 in original format are available at http://www.youtube.com/playlist?list=PL791EDECCE8417FA5.

Просмотров: 327
Ian Walton

Systems of equations and inequalities | Algebra I | Khan ...
Learn for free about math ... Khan Academy is a nonprofit with the mission of providing a free, world-class ... This tutorial focuses on solving systems graphically ...
Solving systems graphically | Solving systems through ...
Some practice solving systems graphically (exercises available at http://www.khanacademy.org/math/algebra/systems-of-eq-and ... a free, world-class ...
Solving Systems of Linear Equations Graphing
Solving Systems of Linear Equations Graphing Student/Class Goal Students thinking about continuing their academic studies in a post-secondary institution will need to
Math 10C - Solving Systems Graphically
Math 10C; Math 30-1; Metric and Imperial; Surface Area and Volume; Trigonometry I; Trigonometry II; Number Sets; ... Systems of Equations - Solving Systems Graphically
Solving Linear Systems - Graphing Systems of Equations
Solve graphically: 4x - 6y = 12 2x + 2y = 6: To solve a system of equations graphically, graph both equations and ...
IXL - Solve a system of equations by graphing (Algebra 1 ...
Improve your skills with free problems in 'Solve a system of equations by graphing' and thousands of other practice lessons. Math Language arts Reports Awards ...
Solving Systems of Inequalities - Free Math Help
... it is best to find a solution set for inequalities by solving the system graphically. How To Solve Systems of Inequalities ... MATH SUBJECTS; Algebra Lessons;
Lesson Plan Solving Systems by Graphing - GeoGebra
Norm Ebsary Multimedia #2 Lesson Plan: Solving Systems by Graphing 2 Step by step procedure: A Daily Agenda is organized, to keep the students aware of the class ...
Solving Systems - By Graphing - Math Help
... Answers, and Complete Lesson on By Graphing with your own personal math teacher ... Solving Systems - By Graphing Demo ... Students learn to solve a system of ...
Classroom Activities: Solving Systems by Graphing - Texas ...
Explore moving a point to illustrate solving systems of linear equations graphically. ... Math Nspired; Science Nspired ... Solving Systems by Graphing.

Просмотров: 232
math class

Sample Final SMART Board Lesson - Systems of Linear Equations

Просмотров: 48
Karen Kirkham

Complete a series of order of operations problems, including expressions with variables.
Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/old-school-equations/v/algebra-linear-equations-1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Missed the previous lesson?
https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/More-equation-practice/v/mixture-problems-3?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Algebra channel:
https://www.youtube.com/channel/UCYZrCV8PNENpJt36V0kd-4Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 331509
Khan Academy

Algebra II-Lesson #17 Part #2-Solving Systems of Non-Linear Equations/Functions Lesson Video

Просмотров: 4
Jason Pacanowski

This video lesson covers solving a system of linear equations by substitution.
The materials used in creating this video are from Big Ideas Math. You may visit them at bigideasmath.com
The music at the start of the video is:
Discovery Hit by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/...)
Source: http://incompetech.com/music/royalty-...
Artist: http://incompetech.com/

Просмотров: 114
Jon Lewis

Geometry Teachers Never Spend Time Trying to Find Materials for Your Lessons Again!
Join Our Geometry Teacher Community Today!
http://geometrycoach.com/Geometry-Lesson-Plans/?pa=MOOMOOMATH
http://www.moomoomath.com/Linear-Equations.html
A Linear equation is an equation used in math to describe a straight line.
Linear Equations
Welcome to MooMooMath. Today we are going to talk about linear equations and checking solutions. So here is our linear equation y equals negative three x plus five. Our slope is negative three and our Y intersect or B is positive five. We are trying to check to see if two, negative one is a solution to this linear equation. In other words "If I drew this line, with a point, would negative one be on that line? " Well the way to check it is very simple. So let's look at the rules. All we are going to do is plug in the X value and see if it matches the Y or output value. So let's try this, let's plug in our X value and see if we get out the Y. So we are going to plug in the value 2 and see if we get out negative 1. OK let's plug in X so negative three times two plus five. We are trying to check "are we going to get out a negative one? " Let's see negative three times positive two is six. Negative six plus five "Do we get a negative one?" Yes we do, so guess what? This point two, negative one is a solution. That just means that two negative one falls on that line. Hope this was helpful.
-~-~~-~~~-~~-~-
Please watch: "Study Skills Teacher's Secret Guide to your Best Grades"
https://www.youtube.com/watch?v=f3bsg8gaSbw
-~-~~-~~~-~~-~-

Просмотров: 185
MooMoo Math and Science

Let's get familiar with the x/y coordinate plane, both from the perspective of plotting points and interpreting the placement of points on a plane.
Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-solutions-to-two-var-linear-equations/e/plugging_in_values?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-solutions-to-two-var-linear-equations/v/determining-a-linear-equation-by-trying-out-values-from-a-table?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
Missed the previous lesson?
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-solutions-to-two-var-linear-equations/v/descartes-and-cartesian-coordinates?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
8th grade on Khan Academy: 8th grade is all about tackling the meat of algebra and getting exposure to some of the foundational concepts in geometry. If you get this stuff (and you should because you're incredibly persistent), the rest of your life will be easy. Okay, maybe not your whole life, but at least your mathematical life. Seriously, if you really get the equations and functions stuff we cover here, most of high school will feel intuitive, even relaxing. (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s 8th grade channel:
https://www.youtube.com/channel/UCq341CBxj87C7AY_zu2qPlQ?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 778850
Khan Academy

Math nMotion tackles the very difficult concepts of Graphing Linear Equations, Inequalities, Ratio and Proportion and Using Data to Make Decisions through the use of racing Formula M cars. Produced in 2009.
Get lesson plans at http://www.westernreservepublicmedia.org/mathnmotion
Student Video: Inequalities
The coordinate plane is a two-dimensional surface on which we can plot points, lines and curves. It has two scales, called the x-axis and y-axis, at right angles to each other that meet at the point of origin (0, 0). In this module, students use the concept of Formula M racing to understand the concept of inequalities. What does it mean if a solid line is found on the plane and all areas below the line are shaded? This could mean that anything on the line is a tie in the race and anything in the shaded area would be a loss. In other words, we're looking at real-life activities to teach this abstract concept.

Просмотров: 1346
WesternReservePBS

http://www.greenemath.com/
http://www.facebook.com/mathematicsbyjgreene
In this video, we learn how to graph a linear equation equation in two variables. We will also cover horizontal lines such as y = a, and vertical lines such as x = a.

Просмотров: 531
GreeneMath.com

3 by 3 system of equations (warm up),
more resources:
http://www.blackpenredpen.com/math/Algebra.html
follow me: https://twitter.com/blackpenredpen,
blackpenredpen
straightforward math lessons,
tags: interval notations, how to solve inequalities, how to graph inequalities, how to write interval notations, understand interval notation, switch the inequality when we multiply or divide by a negative number, blackpenredpen algebra lesson, jordan 1s bred, jordan 1s banned, supreme baseball warm up jersey

Просмотров: 367
blackpenredpen

If you're coming to this video before seeing the previous one, back up! Otherwise, we're solving one-step equations to learn which Super Plan is the best value for our budget.
Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/e/equations-in-one-variable-1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/v/super-yoga-plans-plotting-points?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Missed the previous lesson?
https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/super-yoga/v/super-yoga-plans-basic-variables-and-equations?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Algebra channel:
https://www.youtube.com/channel/UCYZrCV8PNENpJt36V0kd-4Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 142821
Khan Academy

This algebra video review tutorial shows you how to graph a linear equation in slope intercept form y=mx+b and standard form ax+by=c. This video is for high school students taking algebra 1 or 2 and university students taking college algebra. This video contains plenty of examples and practice problems with answers that can help you on your next worksheet assignment.
Here is a list of topics:
1. Graphing Linear Equations In Slope Intercept Form
2. How To Graph a Linear Equation In Standard Form
3. How To Find The Slope and Y - Intercept
4. How to graph by using the slope to find new points and by plotting those points
5. Graphing By Finding The X and Y Intercepts
6. How To Write a Linear Equation In Slope Intercept Form
7. Slope - Rise over Run Technique
8. Two Variables - X and Y

Просмотров: 126462
The Organic Chemistry Tutor

Practice this lesson yourself on KhanAcademy.org right now:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-solutions-to-two-var-linear-equations/e/graphing-solutions-to-two-variable-linear-equations?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
Watch the next lesson: https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-x-and-y-intercepts/v/finding-x-intercept-of-a-line?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
Missed the previous lesson?
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-solutions-to-two-var-linear-equations/v/plotting-x-y-relationships?utm_source=YT&utm_medium=Desc&utm_campaign=8thgrade
8th grade on Khan Academy: 8th grade is all about tackling the meat of algebra and getting exposure to some of the foundational concepts in geometry. If you get this stuff (and you should because you're incredibly persistent), the rest of your life will be easy. Okay, maybe not your whole life, but at least your mathematical life. Seriously, if you really get the equations and functions stuff we cover here, most of high school will feel intuitive, even relaxing. (Content was selected for this grade level based on a typical curriculum in the United States.)
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s 8th grade channel:
https://www.youtube.com/channel/UCq341CBxj87C7AY_zu2qPlQ?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Просмотров: 890983
Khan Academy

Subscribe Now:
http://www.youtube.com/subscription_center?add_user=ehoweducation
Watch More:
http://www.youtube.com/ehoweducation
Distinguishing between the terms linear and non-linear is pretty straightforward if you just keep a few important things in mind. Distinguish between linear and non-linear with help from a mathematics educator with over a decade of experience in this free video clip.
Expert: Jimmy Chang
Filmmaker: Christopher Rokosz
Series Description: Teaching math always requires that you take the comfort level and learning abilities of your students in mind when planning lessons. Get tips specifically geared towards teaching mathematics with help from a mathematics educator with over a decade of experience in this free video series.

Просмотров: 99271
eHowEducation

Engage New York
8.4 - Unit 4 - Lesson 8-9

Просмотров: 162
Melissa Kibler

Learn More at mathantics.com
Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

Просмотров: 208000
mathantics