Question

Which of the following inequalities have -8 in its solution set?

Question 1 options:

3x ≥ 24 or 3x ≤ -24


0 < x+4 < 1


Three less than a number is at least -5 and at most 2.


The sum of 8 times a number and 7 is between -1 and 1.

Answer 1

3x ≥ 24 or 3x ≤ -24

Explanation:

This is the obvious choice because of this:

8 ≤ x or -8 ≥ x

There is your -8 right there. You just divide all sides by 3 to get this solution set.

I am joyous to assist you anytime.