Key Terms Chapter 02: Solving Linear Equations
- Page ID
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| 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 |
| Word(s) | Definition | Image | Caption | Link | Source |
|---|---|---|---|---|---|
| compound inequality | A compound inequality is made up of two inequalities connected by the word “and” or the word “or.” | ||||
| conditional equation | An equation that is true for one or more values of the variable and false for all other values of the variable is a conditional equation. | ||||
| contradiction | An equation that is false for all values of the variable is called a contradiction. A contradiction has no solution. | ||||
| identity | An equation that is true for any value of the variable is called an Identity. The solution of an identity is all real numbers. | ||||
| linear equation | A linear equation is an equation in one variable that can be written, where \(a\) and \(b\) are real numbers and \(a≠0\), as \(ax+b=0\). | ||||
| solution of an equation | A solution of an equation is a value of a variable that makes a true statement when substituted into the equation. |