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Pre-Calculus<br> Unit 10: Systems of Equations & Matrices
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Pre-Calculus
Unit 10: Systems of Equations & Matrices

$25.50

Only a nontransferable license is available for this resource.

This unit includes 93 pages of guided notes, homework assignments, four quizzes, a study guide, and a unit test that cover the topics listed in the description below.

View more like this: Pre-Calculus, Pre-Calculus Units
  • Description
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This unit contains the following topics:

• Two-Variable Systems of Linear Equations Review (Graphing, Substitution, and Elimination Methods)
• Two-Variable Systems of Linear Equations Applications
• Nonlinear Systems of Equations (Solve Graphically and Algebraically)
• Three-Variable Systems of Equations
• Three-Variable System of Equations Applications
• Matrix Addition, Subtraction, and Scalar Multiplication
• Multiplying Matrices
• Determinants
• Inverse Matrices
• Matrices on the Graphing Calculator
• Solving Systems of Equations with Cramer’s Rule
• Solving Systems of Equations with Inverse Matrices
• Solving Systems of Equations with Gaussian Elimination and Augmented Matrices
• Solving Systems of Equations with Gauss-Jordan Elimination
• Recognizing Special Solutions (No Solution and Infinitely Many Solutions)
• Partial Fractions (Proper and Improper Expressions)
• Partial Fractions with Special Case Factors: Repeated Linear and Prime Quadratic

This unit does not contain activities.

This is the guided notes, homework assignments, quizzes, study guide, and unit test only.  For suggested activities to go with this unit, check out the ATA Activity Alignment Guides.

This resource is included in the following bundle(s):

Pre-Calculus Curriculum

License Terms:

This purchase includes a single non-transferable license, meaning it is for one teacher only for personal use in their classroom and can not be passed from one teacher to another.  No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses.  A transferable license is not available for this resource.

Copyright Terms:

No part of this resource may be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.

What standards is this curriculum aligned to?
Because the standards in each state can differ, it is impossible to create a one-size fits all curriculum. Download a complete list of topics included in this curriculum to compare to your own curriculum and standards.
 
What format are the files in?
All files are in a PDF format; however, the PowerPoint versions of the assessments are included so you can easily make multiple versions or customize to fit your needs. Equation Editor (usually built in to PowerPoint) is required to edit these files.  If your Equation Editor is incompatible with mine, simply delete my equation and insert your own. Only assessments are editable.  
 
Will I have access to materials if they are updated?
Yes! If any changes are made to the materials, simply login and redownload from your purchases.
 
Are answer keys included?
Yes!  
 
Are videos included?
Yes, links to videos (on YouTube) of each lesson in the unit are included. Videos were created by fellow teachers for their students using the guided notes and shared in March 2020 when schools closed with no notice.  Please watch through first before sharing with your students. Many teachers still use these in emergency substitute situations.

I have only used the matrices part of this unit, but it has been so helpful in teaching my students a complex topic. I love the real scenarios and examples that are presented in the notes to help students relate matrices to table and make connections. Everything I have purchased from All Things Algebra has been nothing short of amazing. My students all love the structure that these notes and homework bring to our classroom!

-KATHRYN N.

All things Algebra is the curriculum I use in my classroom. I like the order in which topics are taught, the layout of the notes/assignments, and the tests/quizzes. It saves me time trying to create my own curriculum and assignments.

-JULIE L.

All Things Algebra is my go to resources! I purchased the Algebra 1, Geometry, and Algebra 2 curriculums. I have spoiled myself with these! We are incorporating matrices back into the algebra 2 classes. I have resources from passed years but they are not good enough for my liking after using ATA!

-COURTNEY I.

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