For the pair of functions, perform the indicated operation.
-$f ( x ) = 7 - 8 x , g ( x ) = - 4 x + 8 \quad$ Find $( f + g ) ( x )$
A) $3 x$
B) $- 12 x + 15$
C) $- 4 x + 15$
D) $- 4 x + 7$

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The Answer of For the pair of functions, perform the indicated operation.
-$f ( x ) = 7 - 8 x , g ( x ) = - 4 x + 8 \quad$ Find $( f + g ) ( x )$
A) $3 x$
B) $- 12 x + 15$
C) $- 4 x + 15$
D) $- 4 x + 7$

For the Pair of Functions, Perform the Indicated Operation f(x)=7−8x,g(x)=−4x+8f ( x ) = 7 - 8 x , g ( x ) = - 4 x + 8 \quadf(x)=7−8x,g(x)=−4x+8

For the Pair of Functions, Perform the Indicated Operation $f ( x ) = 7 - 8 x , g ( x ) = - 4 x + 8 \quad$