wjdyhtzcnm wjdyhtzcnm 09-12-2022 Mathematics contestada If f(x) = 9x, which of the following is the inverse of f(x)? O A. f¹(x)=x-9 O B. f¹(x) == O c. f-¹(x) = 9 O D. f¹(x) = x+9