SOLUTION: 4x+2y=20 y=x-2

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Question 482944: 4x+2y=20
y=x-2
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
4x+2y=20
y=x-2
4x+2(x-2)=20
6x-4=20
6x=24
x=4..