# Lesson Menu Main Idea Key Concept:Properties of Inequality Example 1:Solve Inequalities Example 2:Solve Inequalities Key Concept:Properties of Inequality

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• Lesson MenuMain Idea Key Concept:Properties of InequalityExample 1:Solve InequalitiesExample 2:Solve InequalitiesKey Concept:Properties of InequalityExample 3:Multiply by a Negative NumberExample 4:Divide by a Negative NumberExample 5:Real-World Example

• Main Idea/VocabularySolve and graph one-step inequalities by using the Multiplication or Division Properties of Inequality.

• Key Concept

• Example 1Solve InequalitiesSolve 6x < 30. Graph the solution set on a number line.6x 60. Graph the solution set on a number line.Multiply or Divide by a Negative NumberAnswer:

• Example 4 CYPSolve 8n 72. Graph the solution set on a number line.

• Example 5BOOKS Jesse is filling a box with books that weigh 2 pounds each. The box can hold at most 15 pounds of books. Assuming that space is not an issue, write and solve an inequality to find how many books Jesse can put in the box.The phrase at most means less than or equal to. Let p = the number of books in the box.

• Example 5Answer:The solution is p 7.5. He can put at most 7 books in the box.

• Example 5 CYPA.5x 13; at most 2.6 poundsB.5x 13; at least 2.6 poundsC.13x 5; at most about 0.4 poundD.13x 5; at least about 0.4 poundMONEY Victor has \$13 to buy trail mix for a hiking trip. A pound of trail mix costs \$5. Write and solve an inequality to find how many pounds of trail mix Victor can buy. ##### Holt Algebra 1 6-5 Solving Linear Inequalities Graph and solve linear inequalities in two variables. Objective Vocabulary linear inequality solution of
Documents ##### Objectives: Solve inequalities by using the Addition and Subtraction properties of Inequality Solve inequalities by multiplying or dividing by a positive
Documents ##### Warm Up. Solve and Graph Absolute Value Inequalities Essential Question: How do you solve an absolute value inequality?
Documents ##### Math Pacing Solving Multi-Step Inequalities Solve each inequality. 1.2. 3. Which inequality is not represented by the graph:
Documents ##### Inequalities Today you will learn to: graph and write inequalities solve inequalities by using properties of inequality M07.B-E.2.2.2: Solve word problems
Documents ##### 5.6 Solve Absolute Value Inequalities You will solve absolute value inequalities. Essential question: How do you solve absolute value inequalities? You
Documents ##### 2.3 Solving Word Problems. Goals SWBAT solve linear inequalities SWBAT solve linear inequalities SWBAT solve compound inequalities SWBAT solve compound
Documents ##### 7.9 Solve Systems of Linear Inequalities 1-/ Solve Systems of Linear Inequalities 435 EXAMPLE 3 Graph a system of three linear inequalities Graph the system of inequalities. y 21 Inequality
Documents ##### LESSON How can you solve an inequality involving addition or subtraction? Addition and Subtraction Inequalities 13.2
Documents ##### Compound Inequalities - MyDaemen A.A.24 â€“ Solve linear inequalities in one variable Students will be able to solve any linear compound inequality in one variable. They will
Documents ##### 5.3 Solve Multi-Step Inequalities You will solve multi- step inequalities. Essential question: How do you solve multi-step inequalities? You will learn
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