# Chapter 2: Linear Equations and Functions

Created by: CK-12

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**Linear Equations and Functions**

In this chapter, you will review how to find the slope and the equation of a line. Second, we will review graphing lines and inequalities. The differences and similarities between relations and functions will be discussed. Finally, you will learn how to graph an absolute value equation and how to analyze a scatterplot.

## Chapter Outline

- 2.1. Finding the Slope and Equation of a Line
- 2.2. Standard Form of a Line
- 2.3. Graphing Lines
- 2.4. Relations and Functions
- 2.5. Graphing Linear Inequalities in Two Variables
- 2.6. Graphing Absolute Value Functions
- 2.7. Analyzing Scatterplots

### Chapter Summary

### Image Attributions

## Description

This chapter covers slopes and equations of lines, graphing lines and inequalities, relations and functions, graphing absolute value equations, and analyzing scatterplots.

## Difficulty Level:

At Grade## Tags:

## Subjects:

## Date Created:

Jan 25, 2013## Last Modified:

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