SOLUTION: x+y=7 and 2x+y=11

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Question 1084096: x+y=7 and 2x+y=11
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Subtract the second equation from the first,
x%2By-2x-y=7-11
-x=-4
Solve for x then use either equation to solve for y.