Which statements describe the key features of the graph of f of x is equal to the fraction with numerator 18 minus 3 x minus x squared and denominator x squared minus 9 ? Choose three correct answers.
Answer
A
The graph has an x -intercept at negative 6 .
B
The graph has a vertical asymptote at x is equal to 3 .
C
The graph has a y -intercept at negative 2 .
D
The graph has a vertical asymptote at x is equal to negative 3 .
E
The graph has a horizontal asymptote at y is equal to 1 .