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System of Linear Equations - Two Variables

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Category Videos
Not Right For WatchKnowLearn
Ages: 12 - 18
291 Views:
Expressions with Two Variables - Khan Academy
From YouTube, produced by Salman Khan
Basics of expression with two variables. (01:59)
September 6, 2012 at 08:05 PM
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Not Right For WatchKnowLearn
Ages: 3 - 18
47 Views:
System of Equations Lesson 2 2x2 Graphing
From YouTube, produced by Ismail El alaoui
This lesson is about solving system of equations using graphing method and you are going to learn a new test called "Slope -intercept test for 2x2 system of equations" that help determine the type of system you have and its solution. Duration:27:23
January 28, 2014 at 08:00 AM
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Not Right For WatchKnowLearn
Ages: 3 - 18
47 Views:
System of Equations Lesson 4 2x2 Elimination
From YouTube, produced by Ismail El alaoui
This lesson is about how to solve a 2x2 system of equations using elimination method and show how to use "Isel Test for 2x2 matrix" to check for the type of solution you will have before you solve the 2x2 system. Duration:30:38
January 28, 2014 at 08:04 AM
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Not Right For WatchKnowLearn
Ages: 3 - 18
42 Views:
System of Equations Lesson 3 2x2 Substitution
From YouTube, produced by Ismail El alaoui
This lesson teach you how to solve 2x2 System of equations using Substitution method and show how to apply Isel Test for 2x2 System to know the type of solution before you solve the system of equations. Duration:25:38
January 28, 2014 at 08:02 AM
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