Answer
A' (-1, -2)
B' (-8, 1)
C' (-2, 7)
Step-by-step explanation
A translation represented by a row matrix in form T (a, b) moves the x-coordinate by a units and the y-coordinate by b units. So, a coordinate given by A (x, y) and translated by T (a, b), changes the coordinates to A' (x + a, y + b)
So, for this question, where the coordinates are given, and the translation is by T (-5, 3), the new coordinates become
A (4, -5) = A' (4 - 5, -5 + 3) = A' (-1, -2)
B (-3, -2) = B' (-3 - 5, -2 + 3) = B' (-8, 1)
C (3, 4) = C' (3 - 5, 4 + 3) = C' (-2, 7)
Hope this Helps!!!