Respuesta :
Answer:
Since g(f(x))=x g ( f ( x ) ) = x , f−1(x)=5x+2 f - 1 ( x ) = 5 x + 2 is the inverse of f(x)=5x−2 f ( x ) = 5 x - 2 .
Step-by-step explanation:
Answer:
1/5x+2
Step-by-step explanation:
if ur doing it on khan academy this is the right answer
