Answer:
1. yes, SAS
2. yes, ASA
3. yes, SSA
4. yes, SAS
5. no
6. yes, HL and SSA
7. yes, HL and ASA
8. yes, ASA
9. no
10. yes, SSS
11. yes, ASA
12. yes, HL and SSA
13. yes, SAS
14. no
15. no
16. no
17. yes, ASA
18. yes, ASA
19. yes, ASA
2 > -4
2 is greater than -4
Step-by-step explanation: