SOLUTION: x+y=-7 3x+y=-9

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Question 588781: x+y=-7
3x+y=-9
Answer by littlealice(2) About Me  (Show Source):
You can put this solution on YOUR website!
x=-1 and y=-6
I solved by the substitution method and I hope that is what you were looking for. I hope this helps
With Love and Care,
Alice. ♥