find the distance between g and h on the number line below. distance:

Explanation:

Step1: Identify the coordinates

The coordinate of $G$ is $- 10$, and the coordinate of $H$ is $-3$.

Step2: Use the distance formula on number - line

The distance $d$ between two points $a$ and $b$ on a number line is $d=\vert a - b\vert$. Here, $a=-10$ and $b = - 3$, so $d=\vert-10-(-3)\vert=\vert-10 + 3\vert=\vert-7\vert$.

Step3: Calculate the absolute - value

Since $\vert-7\vert = 7$, the distance between $G$ and $H$ is 7.

Answer:

7