SOLUTION: Consider the equation:f (x)=2x-4. Give the equation of f^-1,the inverse of f in the former y=....

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Question 1070397: Consider the equation:f (x)=2x-4.
Give the equation of f^-1,the inverse of f in the former y=....
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
The inverse changes the x and y
x=2y-4
x+4=2y
y-(1/2)x+2
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2C2x-4%2C%28x%2F2%29%2B2%29