Question

graph the solution set for m < 4 and m ≥ -7.

Explanation:

Step1: Mark - 7 on number line

Use a closed circle at - 7 since $m\geq - 7$.

Step2: Mark 4 on number line

Use an open circle at 4 since $m < 4$.

Step3: Shade the region

Shade the region between - 7 and 4, including - 7 and excluding 4.

Answer:

On the number - line, there is a closed circle at - 7, an open circle at 4, and the region between them is shaded.