Question

graph.
x ≥ -7
plot the endpoints. select an endpoint to change it from closed to open. select the middle of the segment, ray, or line to delete it.
← -7 -6 -5 -4 -3 -2 -1 0 →

Explanation:

Step1: Identify the inequality type

The inequality $x\geq - 7$ is a non - strict inequality.

Step2: Determine the endpoint

The endpoint of the solution set is $x=-7$. Since it is $\geq$, we use a closed circle at $x = - 7$ on the number line.

Step3: Determine the direction

The values of $x$ are greater than or equal to $-7$, so we draw a ray starting from $x=-7$ and going to the right.

Answer:

On the given number line, place a closed circle at $-7$ and draw a ray extending to the right from $-7$.