Solving Systems of Equations Teacher Resources

Sal determines how many solutions the following system of equations has by considering its graph: 10x-2y=4 and 10x-2y=16. [6:36]

A step by step of how to solve systems of linear equations using the row reduction method.

Students explore the basics of systems of equations by looking at two yoga plans to determine which is a better deal.

In this lesson, students make observations about the motion of a boat going up and down the river. They will solve the system of equations algebraically and graphically.

Solve age word problems with a system of equations.

This video lesson demonstrates how to graph a system of linear equations to find the solution or intersection.

This task requires learners to recognize the pairs of linear equations in two variables that would be used to solve a given system of equations. Aligns with A-CED.A.3.

The resource consists of comprehensive notes, videos, and worksheets through which students can review algebra concepts.

Evaluate algebraic expressions using the substitution property of equality. Assess learning with a quiz.

[Free Registration/Login Required] This flipchart provides guided practice with word problems involving systems of equations and gives a brief review on solving systems of equations.

[Free Registration/Login Required] This flipchart shows students how to solve systems of equations using inverse matrices for real-world problem situations.

In Spanish. Practice how to solve system of equations graphically with this interactive activity.

This resource presents information about the mathematical model of forces on bridges. Examples of a classroom activity are provided. The resource also involves using matrices to solve systems of equations.

This site from the Richland Community College provides the detailed lecture notes to a college algebra course, complete with equations and definitions. Content ranges from "functions and their graphs" to "conics and parametric equations."

Both the substitution and elimination methods are presented through detailed examples. Learn step by step how to find solutions to any linear system of two variables.

An example of how to find the solution of a linear system is presented using the graphing method. This is a nice tutorial for students to use as a reference while practicing with linear systems.

Also known as the Elimination Method, the Addition Method is used in solving several systems of equations. This step-by-step demonstration is a helpful resource to use when learning about solving systems.

This video tutorial demonstrates how to solve a linear system of equations by graphing. The lesson includes detailed examples.

Show me the money! In this video, we are going to solve some linear equations word problems that are related to money. [5:36]

Nonlinear systems are solved using the algebraic methods of substitution and addition/subtraction. Learn how these methods work through detailed examples.

Using the graphing method, several systems of nonlinear equations are solved. Follow each example step by step to see how solutions are derived.

Using the Substitution Method, a system of equations is solved. The process is shown in detail and can be used as a reference for solving other systems

Cramer's Rule for solving a system of equations is presented here using an example of a system in three variables with three equations. The "everything," approach of solving for all three variables is shown as well as the "selective,"...

This lesson is a review of problems with systems of inequalities. Many of the questions involve real world scenarios as word problems which the reader must decipher and resolve.