Find the Requested Composition of Functions $f ( x ) = \sqrt { x + 2 } \text { and } g ( x ) = 8 x - 6 \text {, find } ( f \circ g ) ( x )$

Multiple Choice

Find the requested composition of functions.
-Given $f ( x ) = \sqrt { x + 2 } \text { and } g ( x ) = 8 x - 6 \text {, find } ( f \circ g ) ( x )$

A) $8 \sqrt { x - 4 }$
B) $8 \sqrt { x + 2 } - 6$
C) $2 \sqrt { 2 x + 1 }$
D) $2 \sqrt { 2 x - 1 }$