Write the Equation in Its Equivalent Logarithmic Form $4 ^ { 2 } = y$

Multiple Choice

Write the equation in its equivalent logarithmic form.
- $4 ^ { 2 } = y$

A) $\log _ { y } 4 = 2$
B) $\log _ { 4 } y = 2$
C) $\log _ { y } 2 = 4$
D) $\log _ { 2 } y = 4$