Find the Domain of the Expression $$\frac { 7 x - 8 } { ( 3 x - 2 ) ( x + 9 ) }$$

Multiple Choice

Find the domain of the expression.
- $$\frac { 7 x - 8 } { ( 3 x - 2 ) ( x + 9 ) }$$

A) $\left\{ \left\{ x \mid x \neq \frac { 3 } { 2 } , - 9 \right\} \right.$
B) $\left\{ \left\{ x \mid x \neq \frac { 2 } { 3 } , - 9 \right\} \right.$
C) $\left\{ \left\{ x \mid x \neq - \frac { 2 } { 3 } , 9 \right\} \right.$
D) all real numbers