What are the coordinates of point s"?
the composition d. 3 (x, vod. (x, y) is applied to arst |
to create the image of ar"s"t", which is not shown.

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.