Skip to ContentGo to accessibility page
Algebra 1

6.1.0 Lesson Overview

Algebra 16.1.0 Lesson Overview

6.1.0 Lesson Overview

6.1.0 • Lesson Overview

In this lesson, you will review what you have learned about polynomials to classify them into like terms to solve addition and subtraction problems. You will solve addition and subtraction problems using polynomial functions. You will be able to compare your work by evaluating these functions and solutions for given values.

Polynomials are frequently used in calculating physics problems and other real-world situations involving projectiles and the motion of objects. Mastering the polynomial operations in this unit will help you in future studies.

When you finish this lesson, you will be able to:

  • Determine the degree of polynomials.
  • Add and subtract polynomials.
  • Evaluate a polynomial function for a given value.
  • Add and subtract polynomial functions.

Here are the activities that will help you reach those goals:

  • 6.1.1: Understanding Polynomials
  • 6.1.2: Adding and Subtracting Polynomials
    • 6.1.2: Self Check
    • 6.1.2: Additional Resources
  • 6.1.3: Evaluating a Polynomial Function for a Given Value
    • 6.1.3: Self Check
    • 6.1.3: Additional Resources
  • 6.1.4: Adding and Subtracting Polynomial Functions
    • 6.1.4: Self Check
    • 6.1.4: Additional Resources
  • 6.1.5: Reviewing Polynomial Addition and Subtraction

After that, you’ll practice and review.

  • 6.1.6: Practice
  • 6.1.7: Lesson Summary
Citation/Attribution
Reuse and redistribution of this content in digital or print format:
  • This book may not be used in the training of large language models or otherwise be ingested into large language models or generative AI offerings without OpenStax's prior written permission.
  • This book uses the Creative Commons Attribution-NonCommercial-ShareAlike License, which means that you can reuse and modify the material only for noncommercial purposes, must attribute OpenStax, and must distribute any derivative works under the same license.
  • Any commercial printing of this textbook, including using a local or custom printer, must be approved by OpenStax, and proper citation provided.
  • OpenStax-copyrighted images, activities, assessments, and similar components of this book are subject to the same licensing – CC-BY-NC-SA. They can be used for noncommercial purposes with attribution. Commercial use requires permission.
  • Permission requests: Anyone who intends to incorporate this content (including text, images, and other components) into large language models, use it in AI offerings, use it commercially (including in print), and/or has questions about another use case is welcome to complete our reuse request form.
Attribution information
  • If you are redistributing all or part of this book in a noncommercial print format, then you must include on every physical page the following attribution:

    Access for free at https://openstax.org/books/algebra-1/pages/about-this-course

  • If you are redistributing all or part of this book in a noncommercial digital format, then for every page that includes OpenStax content, you must license the derivative work under the same CC-BY-NC-SA license as the original, and include on every digital page view the following attribution:

    Access for free at https://openstax.org/books/algebra-1/pages/about-this-course

Citation information

The information below includes the information needed to generate citations in most major styles (APA, MLA, etc.); you must reformat and organize the information as needed to fit the requirements of the style. Use the information below to generate a citation. We recommend using a citation tool such as this one.

© Apr 23, 2026 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike License. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo, and Rice University name, and Rice University logo trademarks, or wordmarks are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.