Find the Indicated Function Value $$f ( x ) = 5 - 8 x , g ( x ) = - 3 x + 8$$

Multiple Choice

Find the indicated function value.
- $$f ( x ) = 5 - 8 x , g ( x ) = - 3 x + 8$$
Find $( f + g ) ( x )$ .

A) $- 5 x + 13$
B) $2 x$
C) $- 3 x + 5$
D) $- 11 x + 13$