Opening the book…
- 4.1.2: Find the Equation of a Line
- The physical sciences, social sciences, and the business world are full of situations that can be modeled with linear equations relating two variables. If the data points appear to form a straight line, an equation of that line can be used to predict the value of one variable based on the value of the other variable. To create a mathematical model of a linear relation between two variables, we must be able to find the equation of the line.
4.1: Linear Equations and Slope is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by LibreTexts.
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