Find the Domain $$f ( x ) = | - 1 x + 4 |$$

Multiple Choice

Find the domain.
- $$f ( x ) = | - 1 x + 4 |$$

A) $\{ x \mid x$ is a real number and $x \neq 4\}$
B) $\{ x \mid x$ is a real number and $x \neq 3\}$ .
C) All real numbers
D) $\{ x \mid x$ is a real number and $x z - 4 \}$