Which of the Following Is the Equation of a Function $f$

Multiple Choice

Which of the following is the equation of a function $f$ that has a vertical asymptote at $x = 2$ , a removable discontinuity at $x = - 2$ , and $f ( 0 ) = - 2$ ?

A) $f ( x ) = \frac { 3 x - 9 } { x ^ { 2 } - 4 }$
B) $f ( x ) = \frac { 4 x + 8 } { x ^ { 2 } - 4 }$
C) $f ( x ) = \frac { 2 x - 6 } { x ^ { 2 } - 4 }$
D) $f ( x ) = \frac { 4 x - 8 } { x ^ { 2 } - 4 }$