Find the Derivative of the Following Function $f ( x ) = \ln ( 9 x - 17 )$

Multiple Choice

Find the derivative of the following function. $f ( x ) = \ln ( 9 x - 17 )$

A) $\frac { 9 } { 9 x - 17 }$
B) $\frac { 1 } { 9 x - 17 }$
C) $\frac { 17 } { 9 x - 17 }$
D) $\frac { 153 } { 9 x - 17 }$
E) none of these