Warm-up… Pg249
Solve Inequalities by Multiplication or Division Chapter 4, Lesson 4C Pages
Learning Objectives & Vocab: Learning Objective #7: I can solve inequalities by using the Addition and Subtraction Properties of Inequality Standards 7.EE.4, Vocabulary: Inequality
Warm-up… Pg249
Inequalities Remember, inequalities are just like equations, just different symbols between the two expressions. How did we solve one-step multiplication and division equations?
Key Concept
Examples
Dividing by a negative integer Solve the following: 1.-3x > > x/-6 Plug solutions back in and check! Issues?
Key Concept
Examples
More Examples
Real-World Example
Homework