DiscoverMath is Figure-Out-Able!Ep 230: Systems of Equations with Elimination (with sandwiches and cookies)
Ep 230: Systems of Equations with Elimination (with sandwiches and cookies)

Ep 230: Systems of Equations with Elimination (with sandwiches and cookies)

Update: 2024-11-12
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Description

Don't you think math needs more cookies in it? In this episode Pam and Kim use Desmos graphing calculator to go through a routine to make sense of systems of equations before doing any elimination or substitution.
Talking Points:

  • Kim going to a Cafe for sandwiches and cookies
  • Graphing on Desmos graphing calculator
  • Understanding x and y intercepts
  • Understanding where the lines intersect 
  • Relating systems of equations to each other

Link to Desmos Graphing Calculator: https://www.desmos.com/calculator/qq59ey0bub 

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Facebook: Pam Harris, author, mathematics education
Linkedin: Pam Harris Consulting LLC 

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Ep 230: Systems of Equations with Elimination (with sandwiches and cookies)

Ep 230: Systems of Equations with Elimination (with sandwiches and cookies)

Pam Harris, Kim Montague