SOLUTION: find the inverse of the function f(x)=1/2x-3

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Question 720208: find the inverse of the function f(x)=1/2x-3
Answer by tommyt3rd(5050) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)=1/2x-3
y+3 = 1/2x
x=2(y+3)

f^-1(x)=2x+6

:)