SOLUTION: find y when x=3 -4x+2y=1

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Question 558150: find y when x=3
-4x+2y=1
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
-4x+2y =1
x=3
plug x=3
-4*(3)+2y=1
-12+2y=1
+12
2y=13
/2
y=13/2