This section explores the process for sketching graphs of polynomial equations when their solutions have been identified.

This lesson explores graphs of polynomial equations including how to find the maximum and minimum y-values on a polynomial function.

This resource provides an overview of graphing for various types of functions, instruction on graphing straight lines and also, includes advice on common mistakes made by students.

College professor Dan Bach presents a review of algebra concepts, including factoring, quadratic equations, and graphing parabolas. The examples are detailed, but easy to follow. This is a good site for reviewing before tests and quizzes.