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What is the inverse of the function f(x) =1/2 x + 2?​

What is the inverse of the function f(x) =1/2 x + 2?​
asked 105k views
2 votes
What is the inverse of the function f(x) =1/2
x + 2?​

asked
User Tehman
by
9.0k points

1 Answer

4 votes
(F^(-1))x = 2x-4. Or y=2x-4

1. Switch the x and the y
2. Solve for y in the new equation
3. Change the y to inverse function of x.
answered
User RobrechtVM
by
9.1k points
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