Question

Helpppppp please......................................

Answer 1

I hope this helps, have a good day

Explanation:

4. - 5a>1-3

5a<2

a<2/5

5. - 2b<-6-27

2b>33

b>33/2

6. 1/2(c+1)>5

c+1>10

c>9

7. A. The club earns 10*p $

B. Difference 10*p - 75

C.

`p \geqslant ((75 + 50))/(10)`

`p \geqslant (125)/(10)`