# Systems of Linear Equations - Gauss Elimination Method

## Overview

**TMM 002 PRECALCULUS** (Revised March 21, 2017)

**3. Equations and Inequalities:**

** 3f**. Solve systems of equations using substitution and/or elimination.*

# Gauss Elimination Method, Augmented Matrices

In this module, we will solve a system of linear equations in two or more variables using the Gauss Elimination Method.

**Learning Objectives**

- Addition method to solve a system of linear equations in two or more variables
- For a given system of linear equations, understand the specific operations that result in equivalent system of equations
**Gauss Elimination**and reduction of a system of linear equations to an equivalent**triangular form**