CCSS.MATH.CONTENT.HSA.REI.C.6

CCSS

These are the resources that support this Common Core Standard.

CCSS.MATH.CONTENT.HSA.REI.C.6: Solve systems of linear equations exactly and approximately (e.g., with graphs), focusing on pairs of linear equations in two variables.

There are 27 resources.

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About Media4Math

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Media4Math's mission is to educate 21st-century students in real-world applications of math with digital technology. We bring math to life in your classroom with a rich blend of resources to inspire your students to learn. Our philosophy is that the procedural side of math is a prerequisite to using it, but we also find that real-world math applications can provide motivation and even inspiration for math students. Math is its own language and it has important stories to tell. While many of our resources are for procedural skills, there are many resources that are real-world applications of math. Some of these resources rely on partnerships with other educational publishers.

About Media4Math Library

Media4Math Library contains over 15,000 high-quality resources designed for classroom or home use. This includes instructional, remediation, and assessment resources. You'll find truly innovative resources that bring math to life. Resources in Media4Math Library include:

Videos
Math Clip Art
Math Examples
Quizzes
Tutorials
PowerPoint and Google Slide presentations
GoogleEarth Voyager Stories
Algebra Applications
Geometry Explorations
Quizlet Flash Cards
Desmos Resources
Texas Instrument Resources
Games and Simulations

About Media4Math Classroom

Media4Math Classroom provides ready-to-use interactive math lessons that teach, assess, and provide real-world applications of topics in Pre-Algebra, Algebra, and Geometry. Assign these modules to your students and capture assessment scores in an easy-to-use Dashboard. This is a growing library of instructional modules. Topics include:

Arithmetic
Pre-Algebra
Algebra
Geometry
SAT Math Prep

Media4Math Classroom modules provide real world applications of math that will motivate your students. Here are some examples:

Construction Site Math. Apply ratios and proportions to mixtures of cement and concrete. This module includes video resources and your students will get a real-world application of ratios and proportions.
Counting Bison. Apply place value concepts to the real-world application of the bison population. Because the bison population has gone through dramatic changes in population, this become an opportunity to use and apply place value.
Wildlife Refuge. This study of area and perimeter centers on the mustang population in the Nevada area. Students explore the relationship between area and perimeter of rectangular shapes in the context of designing a wildlife refuge.

The Media4Math Bundle

A subscription to the Media4Math bundle gives teachers access to all the resources listed above. Specifically:

Access to all the Media4Math Library resources and tools.
Access to all the Media4Math Classroom instructional modules.

To learn more about our subscription packages, contact us at admin@media4math.com.

Partnering with Media4Math

Media4Math prides itself on its strategic partnerships with other educational organizations. Our partnerships include the following partners:

Google Earth. Media4Math has partnered with GoogleEarth to create a comprehensive library of GoogleEarth Voyager Stories. These map-based explorations of geometry, geography, and culture will literally bring the math to life. See our collection of Voyager Stories by clicking on this link to the Google Earth resources.

Link to the GoogleEarth site.
Texas Instruments. TI is the leading provider of graphing calculators used in the classroom. Media4Math has partnered with TI to create a library of digital resources to support the use of these graphing calculators. These resources include videos, presentations, and related tutorials. See our collection of TI resources by clicking on this link to the TI resources.

Link to the Media4Math publisher page on the TI site.
Desmos. This free online resource that includes a graphing calculator and geometry tools. Media4Math has created an extensive library of resources that support the use of these Desmos resources. See our collection of Desmos resources by clicking on this link to the Desmos resources.

Link to the Desmos site.
Quizlet. We have partnered with the leading provider of interactive Flash Cards and is used by millions of teachers and students around the world. Media4Math has developed an extensive library of Quizlet resources. See our collection of Quizlet resources by clicking on this link to the Quizlet resources.
Link to the Media4Math Study Sets on Quizlet and search for "Media4Math."
The Princeton Review. The Princeton Review is the leading provider of SAT prep and other test preparation courses and tutorials. Media4Math is an affiliate of Princeton Review and we have created a set of free SAT math resources, sponsored by Princeton Review. See this collection of SAT resources by clicking on this link to the Princeton Review resources.
Link to the Princeton Review site.

If you would like to partner with Media4Math, please reach out to us at admin@media4math.com.

Title	Description	Thumbnail Image
VIDEO: Algebra Applications: Systems of Equations	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.
VIDEO: Algebra Nspirations: Solving Systems of Equations	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	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.
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, 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, 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 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 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, 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.
Math in the News: Issue 108--Star Wars	Math in the News: Issue 108--Star Wars: The Box Office Awakens! January 2016. In this issue of Math in the News we explore the dramatic box office returns of Star Wars: The Force Awakens. It provides an excellent opportunity to apply concepts of linear systems.
Quizlet Flash Cards: Solving Systems Using the Elimination Method	In this set of Quizlet flash cards test understanding of solving systems using the elimination method. Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.
Quizlet Flash Cards: Solving Systems Using the Substitution Method	In this set of Quizlet flash cards test understanding of solving systems using the substitution method. Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards.
Quizlet Flash Cards: Systems of Linear Equations	In this set of Quizlet flash cards test understanding of linear systems. Note: The download is the teacher's guide for using Media4Math's Quizlet Flash Cards. Related Resources To see the complete Quizlet Flash Card Library, click on this link: https://media4math.com/Quizlet-Resources
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.
VIDEO: Algebra Applications: Systems of Equations, 1	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.
VIDEO: Algebra Applications: Systems of Equations, 2	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. This is part of a collection of videos from the Algebra Applications video series on the topic of Systems of Equations.
VIDEO: Algebra Applications: Systems of Equations, 3	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.
VIDEO: Algebra Nspirations: Solving Systems of Equations, 1	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.
VIDEO: Algebra Nspirations: Solving Systems of Equations, 2	VIDEO: Algebra Nspirations: Solving Systems of Equations, Segment 2 In this Math Lab, we explore the break-even point for a business. This video is Segment 2 of a 4 segment series related to Algebra Nspirations: Solving Systems of Equations.

These are the resources that support this Common Core Standard.