Instructional Video

Model a Real-Life Situation Using a System of Linear Equations

This Model a Real-Life Situation Using a System of Linear Equations instructional video also includes:

Ah, the dreaded systems of equations word problem. Probably one of the best ways to connect algebra to the real-world, here is a video that goes through the steps on how to detect key words and create two equations that model the scenario.

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CCSS: Designed
Additional Tags
Instructional Ideas
  • Use the additional videos in the series for more practice with solving systems of linear equations
Classroom Considerations
  • The goal of the video is to set up a system of equation so that there is no solution provided for the example problem
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Pros
  • The narrator does a good job explaining all of the steps
  • Reviews what a system represents
Cons
  • None
Common Core