SOLUTION: X+3y=10 x-3y=4

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Question 370087: X+3y=10
x-3y=4
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Add the equations together,
x%2B3y%2Bx-3y=10%2B4
2x=14
highlight%28x=7%29
Then, 7%2B3y=10
3y=3
highlight%28y=1%29