Identify The $x$ -Intercept of the Function $y = 3 + \log _ { 4 } x$

Multiple Choice

Identify the $x$ -intercept of the function $y = 3 + \log _ { 4 } x$ .

A) 64
B) $\frac { 1 } { 64 }$
C) $- 3$
D) 12
E) The function has no $x$ -intercept.