# Digital Resources on the Topic of Systems of Equations

## 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 K-12 math.

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Number of Resources: 37
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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 TI-Nspire Clickpad and Touchpad. This Mini-Tutorial 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 TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet.

## Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (2 x 2 Matrices)

Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (2 x 2 Matrices)

This is the transcript for the TI-Nspire Mini-Tutorial entitled, Matrix Addition and Multiplication (2 x 2 Matrices).

## Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (3 x 3 Matrices)

Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (3 x 3 Matrices)

This is the transcript for the TI-Nspire Mini-Tutorial 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 linear-quadratic 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 Prep--Systems of Equations

Description

This module reviews systems of equations. In particular, these topics are covered.

## Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (2 x 2 matrices)

Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (2 x 2 matrices)

This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. Each worksheet supports a companion TI-Nspire Mini-Tutorial video. It provides all the keystrokes for the activity.

## Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (3 x 3 matrices)

Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (3 x 3 matrices)

This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. Each worksheet supports a companion TI-Nspire Mini-Tutorial 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 linear-quadratic 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.

## Definition--Matrix

Definition--Matrix

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.