Which equation could possibly represent the graphed function?

A polynomial function graph where the solid line intersects X-axis on (minus 1,0), Y-axis at (0,6) and again on X-axis at Units (2,0) and (3,0)

A.
f(x) = (x − 1)(x + 2)(x + 3)
B.
f(x) = (x − 1)(x + 2)(x + 3)(x + 6)
C.
f(x) = (x − 3)(x − 2)(x + 1)(x + 6)
D.
f(x) = (x − 3)(x − 2)(x + 1)