### Home > CAAC > Chapter 12 > Lesson 12.1.3 > Problem 12-27

12-27.

Remember that with absolute values, there may be 2 possible solutions.

Draw line y = 1 onto the graph and find the intersection point(s).

x = 3

See part (a).

12-27.

Remember that with absolute values, there may be 2 possible solutions.

Draw line y = 1 onto the graph and find the intersection point(s).

x = 3

See part (a).