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Need to solve for x and y in a story problem

Mathematics
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How do you solve 8x and 4y =80?

Feb 5th, 2015

Assuming you are asked to solve 8x = 80 and 4y = 80, the

8x=80.   So x =10

4y = 80. So y=20

Answer: x= 10 and y=20

Feb 5th, 2015

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