A Function and Its Graph Are Given $f ( x ) = \frac { 8 } { x + 2 }$

Multiple Choice

A function and its graph are given. Use the graph to find the vertical asymptotes, if they exist. Confirm your results analytically. $f ( x ) = \frac { 8 } { x + 2 }$

A) $x = 2$
B) $x = 8$
C) $x = 6$
D) $x = - 2$
E) no vertical asymptotes