SOLUTION: Find f^-1(x). f(x) = 3/4x

SOLUTION: Find f^-1(x). f(x) = 3/4x - 6/7

Question 83402: Find f^-1(x).
f(x) = 3/4x - 6/7
Answer by rapaljer(4671) (Show Source): You can put this solution on YOUR website!
I like to use a two step method for finding the inverse of a function:
Step 1: Interchange the x and y. Once you interchange the variables, this y becomes the y that represents

Step 2: Solve for y.

Begin by writing this f(x) in notation of y:

Step 1:

Step 2:

Clear fractions:

R^2 at SCC
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