A preimage has coordinates of A (2, 4) B (3, 6) and C (5, 2)…

A preimаge hаs cооrdinаtes оf A (2, 4) B (3, 6) and C (5, 2). The first transformation of the prime image A'B'C' is a reflection about the x axis. The second transformation of the double prime image is a shift 3 units down. What are the coordinates of the double prime image, A”B”C”?