Choose the One Alternative That Best Completes the Statement or Answers

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Write the domain of the rational expression in set-builder notation.
- $$\frac { 1 } { x - 14 }$$

A) $\{ x \mid x \neq - 14 \}$
B) $\{ x \mid x \neq 14 \}$
C) $\{ x \mid x = 14 \}$
D) $\{ x \mid x \neq 14 , x \neq - 1 \}$