Answer:
There wasn't a picture and I don't know if I did this right. So, if it's wrong please let me know so I can fix it. I believe the answer is (-1, -1)
Step-by-step explanation:
If you look at (8, -8) they moved to the left three times and down three times. So, I did the same for (2,1) if you move to the left three times it brings you to -1, and if you then move down three times it brings you to -2. So the answer would be (-1, -2) lol I hope this helps. Have a lovely day/night xx