Which polynomial function could be represented by the graph below?

On a coordinate plane, a cubic function crosses the x-axis at (negative 3, 0), (0, 0), (2, 0).
f(x) = x3 + x2 – 6x
f(x) = x3 – x2 – 6x
f(x) = –2x3 – 2x2 + 12x
f(x) = –2x3 + 2x2 + 12x