Question

graph the compound inequality on the number line. x≥ - 1 and x < 3

Explanation:

Step1: Mark - 1 on number line

Use a closed - circle at $x = - 1$ since the inequality is $x\geq - 1$ (closed - circle for $\geq$ or $\leq$).

Step2: Mark 3 on number line

Use an open - circle at $x = 3$ since the inequality is $x\lt3$ (open - circle for $\lt$ or $\gt$).

Step3: Shade the region

Shade the region between the two marked points on the number line, including the point at $x=-1$ and excluding the point at $x = 3$.

Answer:

On the number line, place a closed - circle at $x=-1$, an open - circle at $x = 3$, and shade the region between them.