Question

graph the inequality below on the number line.
a≤8

Explanation:

Step1: Identify the boundary point

The boundary point for the inequality $a\leq8$ is $a = 8$.

Step2: Determine the type of point

Since the inequality is $\leq$, we use a closed - circle at $a = 8$ on the number line to indicate that 8 is included in the solution set.

Step3: Determine the direction of the graph

The values of $a$ that satisfy the inequality are less than or equal to 8. So, we draw an arrow to the left of the closed - circle at 8 on the number line.

Answer:

On the number line, place a closed - circle at 8 and draw an arrow to the left of 8.