## anonymous 3 years ago Which inequality does not have the solution {x| x > 5}? a)−4x<−20 b)6x<30 c)1/4x>5/4 d)−3/5x<−3

1. Mathhelp346

Turn the sign into and equal sign 14+x=3 Subtract 14 from both sides x=-11

2. Mathhelp346

*an

3. anonymous

$x \le -11$

4. anonymous

thank you this helped me alot! Would you mind helping me with another one?

5. anonymous

Ok

6. anonymous

Which inequality does not have the solution {x| x > 5}? $a) -4x < -20$ $b) 6x < 30$ $c) 1/4x > 5/4$ $d) -3/5x < -3$

7. anonymous

a. $-4x < -20$$\frac{ -4x }{ -4 } > \frac{ -20 }{ -4 }$$x > 5$b.$6x < 30$$\frac{ 6x }{ 6 } < \frac{ 30 }{ 6 }$$x < 5$c$\frac{ x }{ 4 } > \frac{ 5 }{ 4 }$$\frac{ 4x }{ 4 }> \frac{ 4 \times 5 }{ 4 }$$x > 5$d. $\frac{ -3x }{ 5 } < -3$$\frac{ 5 \times -3 x }{ -3 \times 5 } > \frac{ 5 \times -3 }{ -3 }$$x > 5$

8. anonymous

so is it a?

9. anonymous

Look for the one that doesn't have x > 5

10. anonymous

oh i thought it was suppose to have that lol

11. anonymous

you have helped me a lot thank you

12. anonymous

You're welcome