See I’m in high school and my little sister needs help with this bc I’m in high school now and I forgot this stuff so please help my sisters with this 100 points

1) S  

2) U

3) K

4) B

5) Q

6) H

7) T

8) D

=

9) -6,-8

10) -8, 5

11) -3, -8

12) -5, 1

13) 5, -3

14) 7, -1

15) 7, 2

16) -7, 8

Step-by-step explanation:

1... 8.  (x, y) coordinates given  to point out letter

9... 16. given letter to point out (x, y) coordinates.

17.. 19.. 21.. 23.. see attached image