For the Pair of Functions, Perform the Indicated Operation $f ( x ) = 7 - 7 x , g ( x ) = - 5 x ^ { 2 } + 7 \quad \text { Find } ( f + g ) ( x )$

Multiple Choice

For the pair of functions, perform the indicated operation.
- $f ( x ) = 7 - 7 x , g ( x ) = - 5 x ^ { 2 } + 7 \quad \text { Find } ( f + g ) ( x )$

A) $- 12 x ^ { 2 } - 7 x + 14$
B) $- 5 x ^ { 2 } + 7$
C) $- 5 x ^ { 2 } - 7 x + 14$
D) -12 x+14