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# MATH 1111 - College Algebra: 1.2 Linear Equations and Inequalities

## 1.2 Linear Equations and Inequalities

At the end of this section students will be able to:

• Classify equations (conditional, identity and contradiction)
• Identify linear equations
• Solve linear equations
• Solve linear inequalities
• Solve applications of linear equations

0.3 Linear Equations and Inequalities

Stitz-Zeager Prerequisites - pages 38-46

## Practice Exercises

Stitz-Zeager Prerequisites - pages 47-48

Answers to practice exercises can be found on pages 49-50.

## Supplemental Resources

(tutorial): West Texas A&M University Virtual Math Lab (College Algebra Tutorial 14)

Rational Equations that Lead to Linear Equations (tutorial): West Texas A&M University Virtual Math Lab (College Algebra Tutorial 15)

Applications of Linear Equations (tutorial): West Texas A&M University Virtual Math Lab (College Algebra Tutorial 16)

Linear Inequalities (tutorial): West Texas A&M University Virtual Math Lab (College Algebra Tutorial 23)

Solving Linear Equations:

Solving Linear Inequalities: