Let $f ( x ) = 5 x + 1$ And $g ( x ) = x - 6$

Multiple Choice

Let $f ( x ) = 5 x + 1$ and $g ( x ) = x - 6$ . Find the function $g + f$ .

A) $5 x ^ { 2 } - 6 x$
B) $6 x + 5$
C) $5 x + 6$
D) $5 x - 6$
E) $6 x - 5$