Answer:
L' = (0, 1 )
Step-by-step explanation:
The translation rule
(x, y ) → (x - 2, y - 1 )
Means subtract 2 from the x- coordinate and subtract 1 from the y- coordinate.
L (2, 2 ) → L' (2 - 2, 2 - 1 ) → L' (0, 1 )