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

7-14.

Graph the points.

Use the same method as in part (a).

21 units away

How do you find the distance between two numbers?

I *x* − *c* I units away

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

Use the same method as in part (d).

Use the same methods as in part (c).