### Home > AC > Chapter 4 > Lesson 4.2.4 > Problem 4-104

4-104.

Predict where each rule will cross the *y*-axis.

The -intercept occurs when

*.*

-intercept =

If ,

*= the*

*-intercept.*

What is *b* in this equation?

-intercept =

Use the hints from parts (a) and (b).