Triangle ABC is shown on the coordinate plane.
If ΔABC is reflected over the y-axis and then dilated by a scale factor of 3 about the origin, where are the vertices of ΔA″B″C″ located?
(3,3), (1, 2), and (0,4)
(6, 6), (2, 4), and (0, 8)
(9, 9), (3, 6), and (0, 12)
(−9, −9), (−3, −6), and (0, −12)