## Ch 3 Inequalities

This chapter is similar to Ch 2 Equations such that you use the same solving skills. The main difference is you graph your solution set on a number line.

## 3.1 & 3.2 Lesson Notes

These are the notes for both of these lessons.

## 3.1 Graphing Inequalities

This is the basics of graphing inequalities.

## 3.2 Solving Inequalities Using Addition/Subtraction

This is just like solving equations, however you graph your solution set.

## 3.3 Lesson Notes

Here are the notes for lesson 3.3.

## 3.3 Solving Inequalities Using Multiplication/Division

You solve these just like you would solve equations. The only difference is when you multiply or divide by a negative number you must flip your inequality in the solution.

## 3.4 Lesson Notes

Here are the notes for lesson 3.4

## 3.4 Solving Two-Step Inequalities

Solve these inequalities just like you would two-step equations.

## 3.5 Lesson Notes Day 1

This is part of lesson 3.5

## 3.5 Lesson Notes Day 2

Here is the rest of the lesson 3.5

## 3.5 Solving Inequalities With Variables on Both Sides

Solve these just like you would equations with variables on both sides.

## 3.5 Solving Inequalities With Variables on Both Sides Special Cases

These are your special cases just you the ones from Chapter 2.

## 3.6 Lesson Notes Day 1

I just cover "AND" compound inequalities.

## 3.6 Lesson Notes Day 2

Here I cover "OR" compound inequalities and how to write a compound inequality given it's graph.

## 3.6 Solving Compound Inequalities "AND"

Solving compound inequalities is similar to solving compound equations.

## 3.7 Lesson Notes Day 1

In this video I cover how to solve less than and greater than absolute value inequalities.

## 3.7 Lesson Notes Day 2

In this video I show how to solve a word problem and the special case absolute value inequalities.