Perform the Requested Operation on the Given Function $$f ( x ) = x + 3 , g ( x ) = 5 x ^ { 2 } + 13 x + 6$$

Multiple Choice

Perform the requested operation on the given function.
- $$f ( x ) = x + 3 , g ( x ) = 5 x ^ { 2 } + 13 x + 6$$
Find $( f g ) ( - 4 )$ .

A) $- 38$
B) $- 34$
C) $- 238$
D) $- 602$