Display Title
Closed Captioned Video: Algebra Applications: Systems of Equations, 2
Display Title
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.
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| 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 | 2020 |
| Keywords | algebra, systems of equations, linear systems, applications of linear systems, encryption, matrices, solving a system using matrices, Closed Captioned Video |
