SOLUTION: If the point (2,8) is on the graph of a one-to-one function f(x). Find the value of f(2) +f^-1(8).

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: If the point (2,8) is on the graph of a one-to-one function f(x). Find the value of f(2) +f^-1(8).      Log On


   

Question 928799: If the point (2,8) is on the graph of a one-to-one function f(x). Find the value of f(2) +f^-1(8).
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
If the point (2,8) is on the graph of a one-to-one function f(x).
f(2) = 8
f^-1(8)= 2