Lesson: Graphs of Rational Functions Mathematics • Second Year of Secondary School

In this lesson, we will learn how to graph rational functions whose denominators are linear, determine the types of their asymptotes, and describe their end behaviors.

Lesson Plan

Students will be able to

determine the positions of horizontal and vertical asymptotes for rational functions and use this to help identify their graphs,
recognize the end behaviors of rational functions,
identify the correct graph of a rational function,
identify a rational function from its graph.