Question

Which equation, when graphed, has x-intercepts at (2.0) and (4.0) and a y-intercept of (0.-16)?

f(x) = -(x-2)(x-4)
f(x) = -(x + 2)(x + 4)
O f(x) = -2(x-2)(x-4)
O f(x) = -2(x + 2)(x + 4)

Answer 1

equation 3 for the x intercept ley Y =0 and for the Y intercept let X =O