Which inequality has no solution?

6(x+2)> x-3

3+4x< 2(1+2x)

-2(x+6)< x-20

x-9 < 3 (x-3)

Show me how you find x and determine what x is you i appreciate it : )

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

If a || b and e || f , what if the value of y ?