SOLUTION: What is the inverse function of f(x) = 3- 1/2 x ? Thanks ^^

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Question 1017730: What is the inverse function of f(x) = 3- 1/2 x ?
Thanks ^^
Answer by FrankM(1040) About Me  (Show Source):
You can put this solution on YOUR website!
y=3-1/2x
inverse
x=3-1/2y
3-1/2y=x
-1/2y=x-3
-y=2x-6
y=-2x+6