contestada

if you answer all ill give brainliest.
1. −8 ≤ −1; Add 9 to both sides
2.1 2 > −5; Subtract 12 from both sides.
3. n − 6 ≥ −5
4. -4y ≤ 12
5. − q/5 ≥ −1
6. 3 > z − 1