A. Directions: Compare each pair of integers using the symbols >, < or =. Use
the number line below.

1. -9 ___ 9
2. -10 ___ 4
3. 8 ___ 0
4. -6 ___ 15
5. -12 ___ 12

6. -5 ___ -6
7. 0 ___ -11
8. -16 ___ 61
9. -21 ___ 21
10. 13 ___ 31

I've already answer this but i don't know what i'm doing.​