Question

Which graph represents the function f(x) = x^2 − 2x − 8?

Answer 1

Im your number one fan

Answer 2

stop she is mine

Answer 3

Vertical Asymptote. If you set x = 0, you will not get a value for y since you cannot divide 8 by 0. The graph will never go through any point where x = 0, that is where you will get your vertical asymptote. When graphing, remember that vertical asymptotes stand for x-values that are not allowed.

Answer 4

LOL @dan815

Answer 5

(x-4)(x+2)=0
x=4,x=-2