Use the Graph to Find the Horizontal Asymptote, If Any $y = 0$

Multiple Choice

Use the graph to find the horizontal asymptote, if any, of the function.
-

A) $y = 0$
B) $x = - 2 , x = 2 , y = 0$
C) $y = - 2 , y = 2$
D) no horizontal asymptotes