Find the Domain and Range of the Inverse of the Given

Multiple Choice

Find the domain and range of the inverse of the given function.
- $$f ( x ) = 5 x - 1$$

A) Domain: $[ 5 , \infty )$ , range: $( - \infty , - 1 ]$
B) Domain: all real numbers, range: $( - \infty , - 1 ]$
C) Domain and range: all real numbers
D) Domain: $( - \infty , - 1 ]$ ; range: all real numbers