Section Objectives

After you have completed this section, you will be able to:

1. Identify whether a system of two equations is consistent or inconsistent by graphing.
2. Understand that the solution to a system of two equations is the point in which they intersect in the coordinate plane.
3. Use a graph of the system of two equations to determine if a solution is reasonable.
4. Solve a system of two equations using Substitution.
5. Solve a system of two equations using Elimination.
6. Solve a system of two equations using Matrices.
7. Formulate and solve real world problems using a system of two equations.

Study Guide

Before you begin this section, download and print this section's study guide. Use this study guide to take notes as you work through this section.