Which equation describes a rational function with x-intercepts at -4 and 2, a vertical asymptote at x = 1 and x = -1, and a
horizontal asymptote at y = -3?
f(x) = -3(x – 4)(x + 2)
x² - 1
x² - 1
f(x) = -3(x + 4)(x - 2)
x² - 1
f(x) =
-3(x-4)(x + 2)
f(x) =
-3(x + 4)(x-2)
x²-1