### Home > AC > Chapter 7 > Lesson 7.1.2 > Problem7-14

7-14.

Find the distance between each pair of points.

1. $\left(3, 7\right)$ and $\left(8, 7\right)$

Graph the points.

1. $\left(−13, 7\right)$ and $\left(8, 7\right)$

Use the same method as in part (a).

$21$ units away

1. $\left(x, 7\right)$ and $\left(c, 7\right)$

How do you find the distance between two numbers?

$| x − c |$ units away

1. $\left(5, 2\right)$ and $\left(5, 38\right)$

Graph the points. How is this different from part (a)?

1. $\left(5, −4\right)$ and $\left(5, 34\right)$

Use the same method as in part (d).

1. $\left(5, y\right)$ and $\left(5, f\right)$

Use the same methods as in part (c).