Question

graph the inequality below on the number line.
a > -7

Explanation:

Step1: Identify the boundary point

The boundary point for the inequality $a > - 7$ is $a=-7$. Since the inequality is strict ($>$), we use an open - circle at $-7$.

Step2: Determine the direction

For $a > - 7$, the values of $a$ are greater than $-7$, so we draw an arrow to the right of $-7$ on the number line.

Answer:

On the given number line, place an open - circle at $-7$ and draw an arrow to the right of $-7$.