1.1: Solving Linear and Rational Equations in One Variable
This passage assumes you have already been exposed to solving a variety of linear equations. This refresher is intended to support you as you explore and manipulate linear functions.
This section provides you with applications of the linear equation and its representation on the Cartesian plane. Examples are given in the context of real-world models and scenarios.
This section will prepare you for studying rational functions and their graphs. Methods for solving rational equations include using the LCD and factoring. Examples also include determining when there are excluded values in the solution.