Question

Solve the inequality -8x - 10 > 7x + 20. OX-30 Ox>-2 Ox>-30 0x<-2

Answer 1

Answer:

Attachment is below

Step-by-step explanation:

Answer 2

Answer:

x < - 2

Step-by-step explanation:

$-8x - 10 > 7x + 20$

First subtract 7x from both sides of the inequality

That's

$- 8x - 7x - 10 > 7x - 7x + 20 \\ - 15x - 10 > 20$

Add 10 to both sides of the inequality

$- 15x + 1 0 - 10 > 20 + 10 \\ - 15x > 30$

Divide both sides by - 15

$\frac{ - 15x}{ - 15} > - \frac{30}{15}$

Since the denominator is negative the sign will change

We have the final answer as

x < - 2

Hope this helps you