SOLUTION: Determin if F(x) = 3x+1 and G(x)=(1/3)x-(1/3) are inverse functions by computing their compositions.

Algebra ->  Formulas -> SOLUTION: Determin if F(x) = 3x+1 and G(x)=(1/3)x-(1/3) are inverse functions by computing their compositions.      Log On


   

Question 67320This question is from textbook Advanced mathematics
: Determin if F(x) = 3x+1 and G(x)=(1/3)x-(1/3) are inverse functions by computing their compositions. This question is from textbook Advanced mathematics

Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
[G of F](x) = (1/3)(3x + 1) - (1/3)(3x + 1)
[G of F](x) = x + 1/3 - x - 1/3 = 0
Yes