SOLUTION: X=y-7 X+6=2y-6

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Question 1087433: X=y-7
X+6=2y-6
Answer by ikleyn(52802)   (Show Source): You can put this solution on YOUR website!
.
Substitute x = y-7 from the first equation into the second equation.


You will get a single equation for only one unknown

(y-7) + 6 = 2y - 6.


Simplify and solve for y.


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