SOLUTION: x-y=3,3x-2y=10.
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Question 974265
:
x-y=3,3x-2y=10.
Answer by
Boreal(15235)
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x-y=3
3x-2y=10
-2x+2y=-6 Multiply first equation by (-2). That allows the ys to add to zero.
x =4; after adding the 2nd equation and the revised first one.
y=1