Display Title
Algebra Applications: Systems of Equations, Segment 2: Encryption
Display Title
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 video includes a Video Transcript: https://www.media4math.com/library/video-transcript-algebra-applications-systems-equations-segment-2-encryption
A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-encryption
| Common Core Standards | CCSS.MATH.CONTENT.8.EE.C.8, CCSS.MATH.CONTENT.8.EE.C.8.A, CCSS.MATH.CONTENT.8.EE.C.8.B, CCSS.MATH.CONTENT.8.EE.C.8.C, CCSS.MATH.CONTENT.HSA.REI.C.5, CCSS.MATH.CONTENT.HSA.REI.C.6, CCSS.MATH.CONTENT.HSA.REI.C.7, CCSS.MATH.CONTENT.HSA.REI.C.8 |
|---|---|
| Duration | 11.55 minutes |
| Grade Range | 8 - 12 |
| Curriculum Nodes |
Algebra • Linear Systems • Applications of Linear Systems • Solving Systems of Equations |
| Copyright Year | 2011 |
| Keywords | algebra, systems of equations, linear systems, applications of linear systems, encryption, matrices, solving a system using matrices |
