Find the Domain $$f ( x ) = 9 x + 5$$

Multiple Choice

Find the domain.
- $$f ( x ) = 9 x + 5$$

A) $\{ x \mid x$ is a real number and $x \neq - 0.5555556 \}$
B) $\{ x \mid x$ is a real number and $x \neq 5 \}$
C) $\{ x \mid x$ is a real number and $x \neq 9 \}$
D) All real numbers