Question

graph.
x ≤ -33
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.

Explanation:

Step1: Identify the inequality type

The inequality is $x\leq - 33$, which is a less - than or equal to inequality.

Step2: Plot the endpoint

The endpoint is $x=-33$. Since it is $\leq$, we use a closed circle at $x = - 33$ on the number line.

Step3: Determine the direction of the ray

For $x\leq - 33$, the ray extends to the left of $x=-33$ on the number line.

Answer:

Plot a closed circle at $x = - 33$ and draw a ray extending to the left.