SOLUTION: 2m=2-9n 21n=4-6m

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Question 179254: 2m=2-9n
21n=4-6m
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
2m=2-9n --> 27n = 6-6m
21n=4-6m
27n=6-6m Subtract
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-6n=-2
n = 1/3 nnnnnnnnnnnnnnnnn
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2m = 2 - 9n
2m = 2 -9*(1/3)
2m = 2 -3 = -1
m = -1/2 mmmmmmmmmmmmmmmmm