In this video, Salman Khan of Khan Academy explains systems of equations.
Khan Academy
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An instructional walk through of solving Equations using elimination.
Teacher's Choice
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Explains, with examples, how to solve a system of equations using the substitution method.
Online Math Learning.com
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In this Early Edge video lesson, you'll learn more about Graphing Inequalities, so you can be successful when you take on high-school Math & Algebra.
The Princeton Review
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This video includes sample problems and step-by-step explanations of systems of equations and inequalities for the California Standards Test.
Khan Academy
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This video includes sample problems and step-by-step explanations of graphing inequalities and testing assertions for the California Standards Test.
Khan Academy
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Some worked example problems that point out many common errors students make when solving them.
Pauls Online Math Notes
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Explains, with examples, how to solve a system of equations using the addition (or elimination) method.
Online Math Learning.com
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In this Early Edge video lesson, you'll learn more about Working with Inequalities, so you can be successful when you take on high-school Math & Algebra.
The Princeton Review
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