Question

Did I do this correct
Solve the inequality 4x + 5 < 2x - 11
4x + 5 < 2x - 11
-2 -2
2x + 5 < -11
+5 +5
2x < 6

Answer 1

2x < 6
2 2
x < 3

Answer 2

and do i need to flip the sign

Answer 3

x > 3

Answer 4

`
4x + 5 < 2x - 11

Subtract 2x from both sides:

2x + 5 < -11

Subtract 5 from both sides:

2x < -16

Divide both sides by 2:

x < -8

`

That's how you do it.

Answer 5

oh i forgot to subtract the 5 :P

Answer 6

thx @Hero