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Home  /  Lial Intermediate Algebra (13e)  /  Chapter 1 · Linear Equations, Inequalities, and Applications
Section 1.3

Applications of Linear Equations

Translating verbal descriptions into linear equations; introductory percent applications including increase, decrease, sales tax, discount, and percent of total.

5 lessons. Pick what you need.

Navigate the Course:
Chapter 1 · Linear Equations, Inequalities, and Applications
Lesson

Lesson on the Basics of Word Problems

Lesson

Lesson on Consecutive Integer Problems

Lesson

Lesson on How to Work with Percentages

Lesson

Lesson on Word Problems with Percentages

Lesson

Lesson on Percent Word Problems with Mixtures (interest, chemicals, metals, coffee, food, etc)