Question

Choose the correct description of the graph of the compound inequality: 3x + 2 > 5 and 3x less than or equal to 9 A:number line with an open circle on 1, shading to the left, and a closed circle on 3, shading to the right B:number line with a closed circle on 1, shading to the left, and an open circle on 3, shading to the right C:number line with a closed circle on 1, an open circle on 3, and shading in between D:number line with an open circle on 1, a closed circle on 3, and shading in between

Answer 1

Explanation:

D

Answer 2

3x + 2 > 5

3x > 3
x > 1

3x<= 9
x <= 3

there will be an open circle on 1 because it does not include 1 But a closed circle on 3.

1 < x <= 3

So it is D.