Virtual Nerd
Virtual Nerd: What's Another Way of Solving a System of Equations
There are many different ways to solve a system of linear equations. In this tutorial, you'll see how to solve a system of linear equations by combining the equations together in order to eliminate one of the variables. Then, see how to...
Virtual Nerd
Virtual Nerd: Solve a System of Equations Using Elimination by Multiplication
There are many different ways to solve a system of linear equations. In this tutorial, you'll see how to solve such a system by combining the equations together in a way so that one of the variables is eliminated. Then, see how to find...
Virtual Nerd
Virtual Nerd: Solve Systems of Linear Equations Exactly and Approximately
Choose from multiple video tutorials to learn how to solve systems of equations that focus on pairs of linear equations in two variables. Topics include how to solve systems of equations by graphing, substitution method, elimination by...
Khan Academy
Khan Academy: Algebra I Worked Examples: Systems and Rate Problems 2
The word problem in this video explores systems and rates. Students watch a video example on how to solve a systems of equations and rate word problem. [10:04]
Khan Academy
Khan Academy: Algebra I Worked Examples: Systems and Rate Problems 3
The word problem explores systems and rates. Students watch a video example on how to solve a systems of equations and rate word problem. [4:56]
Khan Academy
Khan Academy: Systems of Equations Word Problems: Systems and Rate Problems 3
This video demonstrates how to set up and solve a system of equations in order to solve a word problem concerning rates.
Khan Academy
Khan Academy: Algebra Ii: Solutions to Three Variable System
This video demonstrates how to solve a system of equations with three variables in order to determine if the system has no solution or infinite solutions. The system is solved using the elimination method. [4:34]
Khan Academy
Khan Academy: Algebra: Systems of Equations
This algebra resource demonstrates how to solve systems of equations. Students learn about the concept through a video tutorial.
Khan Academy
Khan Academy: Systems of Equations
This video demonstrates how to solve systems of linear equations in two variables.
Khan Academy
Khan Academy: Systems of Equations: Two Passing Bicycles Word Problem
This video shows how to apply systems of equations to a word problem about two people passing each other on bicycles.
Khan Academy
Khan Academy: Systems of Equations: Problem Solving Word Problems 2
A video that demonstrates how to set up and solve systems of equations in order to answer word problems.
Virtual Nerd
Virtual Nerd: How Do You Solve a System of Equations by Graphing?
Check out this tutorial to see how to solve a system of linear equations by graphing both lines and finding their intersection. [4:01]
Khan Academy
Khan Academy: Algebra I Worked Examples: Solving Systems by Substitution 3
The video [6:04] examines systems of equations. Students watch an example on how to solve systems by substitution.
Khan Academy
Khan Academy: Algebra I Worked Examples: Solving Systems by Elimination 3
The video example explores systems of equations. Students watch an example on how to find and graph the solutions to a system using the elimination method. [4:57]
Khan Academy
Khan Academy: Solving Systems With Elimination: Solving Systems by Elimination
The video example explores systems of equations. Students watch an example on how to find and graph the solutions to a system using the elimination method.
Khan Academy
Khan Academy: Solving Systems With Elimination: Addition Elimination Method 2
This video demonstrates how to solve a system of linear equations using the linear combination and elimination method.
Khan Academy
Khan Academy: Algebra I Worked Examples: Solving Systems by Substitution 1
The video examines systems of equations. Students watch an example on how to solve systems by substitution. [3:44]
Khan Academy
Khan Academy: Solving Systems With Elimination: Addition Elimination Method 3
This video demonstrates how to solve a system of linear equations using the linear combination elimination method.
Khan Academy
Khan Academy: Systems of Equations Word Problems: Mixture Problems 2
This video demonstrates how to solve a mixture problem by setting up and solving a system of equations.
Khan Academy
Khan Academy: Systems With Three Variables: Systems of Three Variables
This video demonstrates how to solve a system comprised of three equations in three variables.
Khan Academy
Khan Academy: Solving Systems With Substitution: The Substitution Method
This video demonstrates how to solve a given system of equations by using substitution.
Khan Academy
Khan Academy: Solving Systems With Substitution: Substitution Method 3
This video demonstrates how to solve a word problem by setting up and solving a system of equations using the substitution method.
Khan Academy
Khan Academy: Algebra I Worked Examples: Solving Systems by Substitution 2
The video examines systems of equations. Students watch an example on how to solve systems by substitution. [4:06]
Khan Academy
Khan Academy: Solving Systems of Equations by Multiplication
This video demonstrates how to solve systems of equations by elimination.