Question

Points A, B, C, and D are located in the order from left to right on a number line. AC = 8, BC = 90, AD = 97. If the value of point C is 2, what is the value of point B?

Answer 1

Explanation:

We have that:

AC = 8.

This means that C - A = 8.

Since C = 2.

2 - A = 8

-A = 8 - 2

-A = 6

A = -6

BC = 90