Factor
- $x^{2}-4 x-45$ A) $(x-5)(x+9)$ B) Prime
C) $(x-5)(x+1)$ D) $(x+5)(x-9)$

Multiple Choice

Factor.
- $x^{2}-4 x-45$

A) $(x-5) (x+9)$
B) Prime
C) $(x-5) (x+1)$
D) $(x+5) (x-9)$