Education Technology

Exploring Graphs of Inequalities

Subject Area
Math: Algebra I: Linear Inequalities
Level
9-12
Activity Time
45 Minutes
TI Calculator
TI-Nspire™ CX/CX II
TI-Nspire™ CX CAS/CX II CAS
TI-Nspire™
TI-Nspire™ CAS
TI-Nspire Version
3.2
Resource Types
Lessons
Format
TNS

Exploring Graphs of Inequalities

Activity Overview

Test ordered pairs to determine if they are part of the solution set to an inequality.

Objectives

  • Students will test ordered pairs to determine if they are part of the solution set to an inequality.

Vocabulary

  • linear equation
  • inequality symbols: <, ≤, >, ≥
  • slope
  • y-intercept

About the Lesson

In this activity, students will test ordered pairs to determine if they are part of the solution set to an inequality. You have the option of allowing students to create a new document or use a document that is already created. Should you opt to have students create the document, you may wish to use Exploring_Inequalities_Create.pdf.

Subject Area
Math: Algebra I: Linear Inequalities
Level
9-12
Activity Time
45 Minutes
TI Calculator
TI-Nspire™ CX/CX II
TI-Nspire™ CX CAS/CX II CAS
TI-Nspire™
TI-Nspire™ CAS
TI-Nspire Version
3.2
Resource Types
Lessons
Format
TNS
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