SOLUTION: Find the inverse of each one-to-one function. A. f(x)=3x-7 B. g(x)=(x+2)^3 I need help on this. I don't understand the concept. Please help.

Algebra ->  Inverses -> SOLUTION: Find the inverse of each one-to-one function. A. f(x)=3x-7 B. g(x)=(x+2)^3 I need help on this. I don't understand the concept. Please help.      Log On


   

Question 761244: Find the inverse of each one-to-one function.
A. f(x)=3x-7
B. g(x)=(x+2)^3
I need help on this. I don't understand the concept. Please help.
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Step 1: Replace f(x) with y

Step 2: Solve for x in terms of y

Step 3: Swap the x and y

Step 4: Replace the y with













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