SOLUTION: change the equation , x-y=4 to form y=mx+b where do i start?

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Question 331246: change the equation , x-y=4 to form y=mx+b where do i start?
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
change the equation , x-y=4 to form y=mx+b where do i start?
x-y = 4
Subtract x
-y = -x + 4
Divide by -1
y = x - 4