Use the Properties of Logarithms to Expand the Expression as a Sum

Multiple Choice

Use the properties of logarithms to expand the expression as a sum, difference, and/or constant multiple of logarithms.(Assume all variables are positive.)
Ln 9x

A) ln 9 - ln x
B) $\frac { \ln 9 } { \ln x }$
C) ln 9 × ln x
D) ln 9 + ln x
E) None of these