Question

Please help me!

Answer 1

How?

Answer 2

With number 7 please

Answer 3

Look at line 4...if this is true what would be Line 5

Answer 4

Remember: If you divide an inequality by a negative number, you must reverse the inequality symbol.

Answer 5

line 1: -2(x+11)-3>=11
line 2: -2x-22-3>=11 (didnt times 11 by 2)
line 3: -2x-25>=11
line 4: -2x>=36
line 5: 2x<=36
line 6: x<=18

Answer 6

is this right?

Answer 7

I went over it for a while and this is what i could think of

Answer 8

@Mertsj