SOLUTION: if 0.2x=0.6y then find y-x/y+x

SOLUTION: if 0.2x=0.6y then find y-x/y+x

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Question 701203: if 0.2x=0.6y then find y-x/y+x
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
if 0.2x = 0.6y then find y-x/y+x
:
0.2x = 0.6y
Multiply by both sides by 5
1x = 3y
:

replace x with 3y

:

Cancel y
= -.5

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