# Key Terms Chapter 02: Solving Linear Equations

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Example and Directions
Words (or words that have the same definition)The definition is case sensitive(Optional) Image to display with the definition [Not displayed in Glossary, only in pop-up on pages](Optional) Caption for Image(Optional) External or Internal Link(Optional) Source for Definition
(Eg. "Genetic, Hereditary, DNA ...")(Eg. "Relating to genes or heredity")The infamous double helix https://bio.libretexts.org/CC-BY-SA; Delmar Larsen
Glossary Entries
linear equationA linear equation is an equation in one variable that can be written, where $$a$$ and $$b$$ are real numbers and $$a≠0$$, as $$ax+b=0$$.