Http://ncert.nic.in/ncerts/l/gemp109.pdf
see if it helps if not I am sorry
Answer:
The answer is "Option C".
Step-by-step explanation:
Given:

That's why choice C is correct.
Answer:
ΔABC was translated right 4 units and down 4 units.
Step-by-step explanation:
A' - A = (3, -2) -(-1, 2) = (3+1, -2-2) = (4, -4)
So, the transformation is (x, y) ⇒ (x +4, y -4).
Adding these values to a coordinate pair causes it to be translated to the right 4 units (x is increased by 4) and down 4 units (y is decreased by 4).

It looks like your first selection (a) is appropriate.