Question

The coordinates of the vertices of ABC are A(-5, 2) B(-2, 4), and C(-4, 7). What are the coordinates of the image of A after the translation (x, y) = (x+6, y-5)?​

Answer 1

Translation will reduce x coordinate by 2:  (0,4), (5,6) and (3,2)

Rotation 90 CCW will change (x,y) to (-y,x):  (-4,0),(-6,5),(-2,3)