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1: Linear Equations

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Learning Objectives

In this chapter, you will learn to:

  1. Graph a linear equation.
  2. Find the slope of a line.
  3. Determine an equation of a line.
  4. Solve linear systems.
  5. Do application problems using linear equations.

Thumbnail: The red and blue lines on this graph have the same slope (gradient); the red and green lines have the same y-intercept (cross the y-axis at the same place). (CC BY-SA 1.0; ElectroKid via Wikipedia)


This page titled 1: Linear Equations is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by Rupinder Sekhon and Roberta Bloom via source content that was edited to the style and standards of the LibreTexts platform.

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