Question

Pls help I really need help

Answer 1

7.
`x \leq 5`

8.
`x\geq 4`

9. x < 5

10. x < -7

11. x < 45

12.
`x\geq -10`

13. x < -7

14. x < 45

15.
`x\leq 50`

16.
`w\geq 16`

18. q > 4

Explanation: