Express the Given Function as a Composite of Functions F $y = \frac { 6 } { \sqrt { 7 x + 6 } }$

Multiple Choice

Express the given function as a composite of functions f and g such that y = f(g(x) ) .
- $y = \frac { 6 } { \sqrt { 7 x + 6 } }$

A) $f ( x ) = \sqrt { 7 x + 6 } , g ( x ) = 6$
B) $f ( x ) = 6 , g ( x ) = \sqrt { 7 + 6 }$
C) $f ( x ) = \frac { 6 } { \sqrt { x } } , g ( x ) = 7 x + 6$
D) $f ( x ) = \frac { 6 } { x } , g ( x ) = 7 x + 6$