Introduction to Systems of Linear Equations: Three Variables
Learning Objectives
By the end of this section, you will be able to:- Solve systems of three equations in three variables.
- Identify inconsistent systems of equations containing three variables.
- Express the solution of a system of dependent equations containing three variables.
![A pile of quarters, dimes, nickels, and pennies.](https://s3-us-west-2.amazonaws.com/courses-images-archive-read-only/wp-content/uploads/sites/924/2015/11/25202111/CNX_Precalc_Figure_09_02_005n2.jpg)