Answer:
3 units to the right and 1 unit up
Explanation:
Pick one of the points on the original figure ABCD.
For example, let's pick point C.
The coordinates for point C are (2, 1)
The coordinates for the translated point C, i.e. point C' are (5, 2)
x-coordinate change = 5 - 2 = 3 ⇒ 3 units to the right
y-coordinate change = 2 - 1 = 1 ⇒ 1 unit up
Alternatively, just count the squares as 1 square = 1 unit