Answer:
translation (x, y-9)
Explanation:
Assuming that point J has the coordinates (0, 5),
the transformation is a translation (x, y-9)
J (0,5) → J' (0, 5-9) → J' (0,-4)
K (2,6) → K' (2, 6-9) → K' (2,-3)
L (2,3) → L' (2, 3-9) → L' (2,-6)
M (1,3) → M' (1, 9-3) → M' (1,-6)