Use the Properties of Logarithms to Rewrite the Expression $$\log _ { a } \left( 4 x ^ { 5 } y \right)$$

Multiple Choice

Use the properties of logarithms to rewrite the expression. Simplify the result if possible. Assume all variables represent
positive real numbers.
- $$\log _ { a } \left( 4 x ^ { 5 } y \right)$$

A) $\log _ { a } 4 + \left( \log _ { a } x \right) ^ { 5 } + \log _ { a } y$
B) $\log _ { a } 4 + 5 \log _ { a } x + \log _ { a } y$
C) $\left( \log _ { a } 4 \right) \left( \log _ { a } x \right) \left( \log _ { a } y \right)$
D) $\log _ { a } \left( 4 + x ^ { 5 } + y \right)$