Question

Which graph represents the solution set for the following compound inequality?

−5 < − 4x + 3 ≤ 23

Answer 1

@wolf1728

Answer 2

−5 < − 4x + 3 ≤ 23
-3 -3 -3
-------------------
-8 < -4x ≤ ? @HelloGoodmorning

Answer 3

0 less than or equal to 20

Answer 4

am i right @Directrix

Answer 5

The question is this: What is 23 - 3 = ?

Answer 6

20

Answer 7

−5 < − 4x + 3 ≤ 23
-3 -3 -3
--------------------
-8 < -4x ≤ 20

Multiply by -1

8 > 4x >= -20

which is the same as

-20 ≤ 4x < 8

Divide by 4

-5 ≤ x < 2


So, which of the graphs is a solid dot on -5, a hollow dot on 2 with all the numbers between -5 and 2 shaded? @HelloGoodmorning

Answer 8

that would be a @Directrix

Answer 9

Graph A is correct.

Answer 10

Yes! Thank you @Directrix

Answer 11

You are welcome.