SOLUTION: Solve using the substitution method. x= -2y + 4 2x - y + 8

SOLUTION: Solve using the substitution method. x= -2y + 4 2x - y + 8

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Question 363652: Solve using the substitution method.

x= -2y + 4
2x - y + 8
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
You have one equation and one expression.
You need to have two equations to solve.
Please re-post.

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