For the given functions f and g, find the requested function.
-If $f ( x ) = 8 x - 7$ and $g ( x ) = 2 x - 3$, find $( f - g ) ( x )$.
A) $( f - g ) ( x ) = 10 x - 10$
B) $( f - g ) ( x ) = 6 x - 10$
C) $( f - g ) ( x ) = - 6 x + 4$
D) $( f - g ) ( x ) = 6 x - 4$

Question

Quizplus · Accepted Answer

To find $(f - g)(x)$, subtract $g(x)$ from $f(x)$: $f(x) - g(x) = (8x - 7) - (2x - 3) = 8x - 7 - 2x + 3 = 6x - 4$.

For the Given Functions F and G, Find the Requested f(x)=8x−7f ( x ) = 8 x - 7f(x)=8x−7

For the Given Functions F and G, Find the Requested $f ( x ) = 8 x - 7$