SOLUTION: please help solve 3x-4y=8 2x+y=9
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Question 714323
:
please help solve
3x-4y=8
2x+y=9
Answer by
Alan3354(69443)
(
Show Source
):
You can
put this solution on YOUR website!
3x-4y=8
2x+y=9
==========
Multiply the 2nd eqn by 4, then add them
