I need help also this is for middle school math not high school math

Step-by-step explanation:

4: y+2>7

5: 3c< -12

6: m- 1.5> 2

For that, there would be a line under the > sign

7: Yes

8: No

9: No

10: Yes

11-13 (Sorry I can't type that out and explain it well)

14: Yes

15: No

16a: No

16b: No

16c: -3 would be a sollution to make both true.

the solution, from the graphing of the two lines, is (3,2), i.e., x = 3, y = 2.