Systems of Two Equations – Substitution Method

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System of 2 Equations (substitution method) #1

System of 2 Equations (substitution method) #2

System of 2 Equations (substitution method) inconsistent

System of 2 Equations (substitution method) consistent

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These are Khan Academy practice problems related to the substitution method.  These can be attempted after watching all the videos in this section

http://www.khanacademy.org/math/algebra/systems-of-eq-and-ineq/fast-systems-of-equations/v/solving-linear-systems-by-substitution