Use the Properties of Logarithms to Expand the Expression as a Sum,difference,and/or

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