Find the Domain of the Function $$f ( x ) = 7 x + 5$$

Multiple Choice

Find the domain of the function.
- $$f ( x ) = 7 x + 5$$

A) $( - 5 , \infty )$
B) $( \infty , 0 )$ or $( 0 , \infty )$
C) $( \infty , \infty )$
D) $( x , - 5 )$ or $( - 5 , \infty )$