### Home > PC3 > Chapter 3 > Lesson 3.1.2 > Problem 3-34

3-34.

Use the table below to write an equation for in terms of

*.*

1 | 1.5 |

2 | 2.0 |

3 | 2.5 |

4 | 3.0 |

Notice that both the and

*-values are increasing linearly. Thus write a linear equation. Start by determining the slope.*