For the Given Functions F and G, Find the Requested $f ( x ) = 3 - 2 x ; g ( x ) = - 9 x + 2$

For the given functions f and g, find the requested function and state its domain.
- $f ( x ) = 3 - 2 x ; g ( x ) = - 9 x + 2$ Find f + g.

A) $( f + g ) ( x ) = 7 x + 5 ; \left\{ x \mid x \neq \frac { 5 } { 7 } \right\}$
B) $( f + g ) ( x ) = - 11 x + 5 ;$ all real numbers
C) $( f + g ) ( x ) = - 6 x ;$ all real numbers
D) $( f + g ) ( x ) = - 9 x + 3 ; \left\{ x \mid x \neq \frac { 1 } { 3 } \right\}$

Correct Answer:

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