On this page you'll find a sampling of the many resources on Media4Math that focus on the topic of Systems of Equations. Media4Math is a digital library of over 15,000 resources on all key topics in K12 math.Subscribers can download these resources. Register and Subscribe today. 
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Math Video Collection: Texas Instruments Tutorial Videos 
Overview This colleThis collection aggregates all the math videos and resources in this series: Texas Instruments Tutorial Videos. There are a total of 266 resources.  
Math Video Collection: Algebra Applications Video Series: Systems of Equations 
This collection aggregates all the math videos and resources in this series: Algebra Applications Video Series: Systems of Equations. There are a total of 23 resources.  
Closed Captioned Video: Matrix Addition  Multiplication 1 
Closed Captioned Video: Matrix Addition  Multiplication 1
In this TI Nspire tutorialthe Calculator window is used to create 2x2 matrices to add and subtract. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. 

Closed Captioned Video: Matrix Addition  Multiplication 2 
Closed Captioned Video: Matrix Addition  Multiplication 2
In this TI Nspire tutorialthe Calculator window is used to create 3x3 matrices to add and subtract. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. 

Video Transcript: TINspire MiniTutorial: Matrix Addition and Multiplication (2 x 2 Matrices) 
Video Transcript: TINspire MiniTutorial: Matrix Addition and Multiplication (2 x 2 Matrices)
This is the transcript for the TINspire MiniTutorial entitled, Matrix Addition and Multiplication (2 x 2 Matrices). 

Video Transcript: TINspire MiniTutorial: Matrix Addition and Multiplication (3 x 3 Matrices) 
Video Transcript: TINspire MiniTutorial: Matrix Addition and Multiplication (3 x 3 Matrices)
This is the transcript for the TINspire MiniTutorial entitled, Matrix Addition and Multiplication (3 x 3 Matrices). 

Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, 3 
Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, Segment 3
In this Investigation we use matrices and the elimination method to solve a linear system. This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Solving Systems of Equations. Segments 3 and 4 are grouped together. 

Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, 1 
Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, Segment 1
In this Investigation we solve a linear system. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Solving Systems of Equations. Segments 1 and 2 are grouped together. 

Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations 
Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations
Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video introduces students to systems of linear equations in two or three unknowns. 

Closed Captioned Video: Algebra Applications: Systems of Equations, 3 
Closed Captioned Video: Algebra Applications: Systems of Equations, Segment 3: Ballistic Missiles
A ballistic missile shield allows you to shoot incoming missiles out of the sky. Mathematically, this is an example of a linearquadratic system. Students graph such a system and find the points of intersection between a line and a parabola. 

Closed Captioned Video: Algebra Applications: Systems of Equations, 2 
Closed Captioned Video: Algebra Applications: Systems of Equations, Segment 2: Encryption
Secret codes and encryption are ideal examples of a system of equations. In this activity, students encrypt and decrypt a message. 

Closed Captioned Video: Algebra Applications: Systems of Equations, 1 
Closed Captioned Video: Algebra Applications: Systems of Equations, Segment 1: Profit and Loss
Profit and loss are the key measures in a business. A system of equations that includes an equation for income and one for expenses can be used to determine profit and loss. Students solve a system graphically. 

Closed Captioned Video: Algebra Applications: Systems of Equations 
Closed Captioned Video: Algebra Applications: Systems of Equations
In this episode of Algebra Applications, students explore various scenarios that can be explained through the use of systems of equations. Such disparate phenomena as profit and loss, secret codes, and ballistic missile shields can be explored through systems of equations. 

SAT Math PrepSystems of Equations 
Description
This module reviews systems of equations. In particular, these topics are covered. 

Worksheet: TINspire MiniTutorial: Matrix addition and multiplication (2 x 2 matrices) 
Worksheet: TINspire MiniTutorial: Matrix addition and multiplication (2 x 2 matrices)
This is part of a collection of math worksheets on the use of the TINspire graphing calculator. Each worksheet supports a companion TINspire MiniTutorial video. It provides all the keystrokes for the activity. 

Worksheet: TINspire MiniTutorial: Matrix addition and multiplication (3 x 3 matrices) 
Worksheet: TINspire MiniTutorial: Matrix addition and multiplication (3 x 3 matrices)
This is part of a collection of math worksheets on the use of the TINspire graphing calculator. Each worksheet supports a companion TINspire MiniTutorial video. It provides all the keystrokes for the activity. 

Video Transcript: Algebra Applications: Systems of Equations 
Video Transcript: Algebra Applications: Systems of Equations
This is the transcript for the video of same title. Video contents: In this episode of Algebra Applications, students explore various scenarios that can be explained through the use of systems of equations. 

Video Transcript: Algebra Applications: Systems of Equations, Segment 1: Profit and Loss 
Video Transcript: Algebra Applications: Systems of Equations, Segment 1: Profit and Loss
This is the transcript for the video of same title. Video contents: Profit and loss are the key measures in a business. A system of equations that includes an equation for income and one for expenses can be used to determine profit and loss. 

Video Transcript: Algebra Applications: Systems of Equations, Segment 2: Encryption 
Video Transcript: Algebra Applications: Systems of Equations, Segment 2: Encryption
This is the transcript for the video of same title. Video contents: Secret codes and encryption are ideal examples of a system of equations. In this activity, students encrypt and decrypt a message. 

Video Transcript: Algebra Applications: Systems of Equations, Segment 3: Ballistic Missiles 
Video Transcript: Algebra Applications: Systems of Equations, Segment 3: Ballistic Missiles
This is the transcript for the video of same title. Video contents: A ballistic missile shield allows you to shoot incoming missiles out of the sky. Mathematically, this is an example of a linearquadratic system. 

Video Transcript: Algebra Nspirations: Solving Systems of Equations 
Video Transcript: Algebra Nspirations: Solving Systems of Equations
This is the transcript for the video of same title. Video contents: Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video introduces students to systems of linear equations in two or three unknowns. 

Video Transcript: Algebra Nspirations: Solving Systems of Equations, 1 
Video Transcript: Algebra Nspirations: Solving Systems of Equations, Part 1
This is the transcript for the video of same title. Video contents: In this Investigation we solve a linear system. 

Video Transcript: Algebra Nspirations: Solving Systems of Equations, 2 
Video Transcript: Algebra Nspirations: Solving Systems of Equations, Part 2
This is the transcript for the video of same title. Video contents: In this Investigation we use matrices and the elimination method to solve a linear system. 

DefinitionMatrix 
DefinitionMatrix
This is part of a collection of images that cover key vocabulary on a variety of math topics. 

INSTRUCTIONAL RESOURCE: Tutorial: Solving a Linear System 
INSTRUCTIONAL RESOURCE: Tutorial: Solving a Linear System
In this Slide Show, learn how to solve a linear system by the elimination method. 