Title | Description | Thumbnail Image | Curriculum Topics |
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## VIDEO: Algebra Applications: Systems of Equations |
## VIDEO: Algebra Applications: Systems of EquationsIn 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. |
Applications of Linear Systems, Solving Systems of Equations | |

## VIDEO: Algebra Nspirations: Solving Systems of Equations |
## VIDEO: Algebra Nspirations: Solving Systems of EquationsWritten and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video introduces students to systems of linear equations in two or three unknowns. |
Applications of Linear Systems, Solving Systems of Equations | |

## Closed Captioned Video: Algebra Applications: Systems of Equations |
## Closed Captioned Video: Algebra Applications: Systems of EquationsIn 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. |
Applications of Linear Systems, Solving Systems of Equations | |

## Closed Captioned Video: Algebra Applications: Systems of Equations, 1 |
## Closed Captioned Video: Algebra Applications: Systems of Equations, Segment 1: Profit and LossProfit 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. |
Applications of Linear Systems, Solving Systems of Equations | |

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

## Closed Captioned Video: Algebra Applications: Systems of Equations, 3 |
## Closed Captioned Video: Algebra Applications: Systems of Equations, Segment 3: Ballistic MissilesA 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. |
Applications of Linear Systems, Solving Systems of Equations | |

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

## Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, 1 |
## Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, Segment 1In 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. |
Applications of Linear Systems, Solving Systems of Equations | |

## Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, 3 |
## Closed Captioned Video: Algebra Nspirations: Solving Systems of Equations, Segment 3In 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. |
Applications of Linear Systems, Solving Systems of Equations | |

## Closed Captioned Video: Solving a System |
## Closed Captioned Video: Solving a SystemIn this TI Nspire tutorial for the TI-Nspire CAS, the Calculator Window is used to solve a linear system. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. . |
Solving Systems of Equations | |

## Definition--Matrix |
<h1>Definition--Matrix</h1><p> This is part of a collection of images that cover key vocabulary on a variety of math topics. </p> <h3>Note: The download is a PNG file. </h3> <h2>Related Resources</h2> <h3>To see additional resources on this topic, click on the Related Resources tab.</h3> |
Applications of Linear Systems, Matrix Operations | |

## Definition--Systems Concepts--Break-Even Analysis |
## Definition--Systems Concepts--Break-Even AnalysisThis is part of a collection of definitions related to the topic of systems of equations. The focus of most of the terms is linear systems. |
Solving Systems of Equations | |

## Definition--Systems Concepts--Dependent System |
## Definition--Systems Concepts--Dependent SystemThis is part of a collection of definitions related to the topic of systems of equations. The focus of most of the terms is linear systems. |
Solving Systems of Equations | |

## Definition--Systems Concepts--Graphical Solutions to Linear Systems |
## Definition--Systems Concepts--Graphical Solutions to Linear SystemsThis is part of a collection of definitions related to the topic of systems of equations. The focus of most of the terms is linear systems. |
Solving Systems of Equations | |

## Definition--Systems Concepts--Inconsistent System |
## Definition--Systems Concepts--Inconsistent System |
Solving Systems of Equations | |

## Definition--Systems Concepts--Independent System |
## Definition--Systems Concepts--Independent System |
Solving Systems of Equations | |

## Definition--Systems Concepts--Linear System |
## Definition--Systems Concepts--Linear System |
Solving Systems of Equations | |

## Definition--Systems Concepts--Non-Linear Systems |
## Definition--Systems Concepts--Non-Linear Systems |
Solving Systems of Equations | |

## Definition--Systems Concepts--Simultaneous Equations |
## Definition--Systems Concepts--Simultaneous Equations |
Solving Systems of Equations | |

## Definition--Systems Concepts--Solution to a System |
## Definition--Systems Concepts--Solution to a System |
Solving Systems of Equations | |

## Definition--Systems Concepts--Solving a Linear System Using Elimination |
## Definition--Systems Concepts--Solving a Linear System Using Elimination |
Solving Systems of Equations | |

## Definition--Systems Concepts--Solving a Linear System Using Matrices |
## Definition--Systems Concepts--Solving a Linear System Using Matrices |
Solving Systems of Equations | |

## Definition--Systems Concepts--Solving a Linear System Using Substitution |
## Definition--Systems Concepts--Solving a Linear System Using Substitution |
Solving Systems of Equations | |

## INSTRUCTIONAL RESOURCE: Tutorial: Solving Non-linear Systems |
## INSTRUCTIONAL RESOURCE: Tutorial: Solving Non-linear SystemsThis slide show defines non-linear systems, showing examples of linear and quadratic systems. |
Solving Systems of Equations | |

## INSTRUCTIONAL RESOURCE: Tutorial: Solving Systems: The Elimination Method |
## INSTRUCTIONAL RESOURCE: Tutorial: Solving Systems: The Elimination MethodThis slide show shows how to solve a system using the elimination method. |
Solving Systems of Equations |