Math is Figure-Out-Able!

Ep 229: Solving Inequalities


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Do we flip the sign when its negative? Or is it we keep the sign and flip the minus? I'm confused! In this episode Pam and Kim avoid all that confusion and make solving inequalities figureoutable!
Talking Points:

  • Open Number Lines for Inequalities
  • Using "Reflecting the inequality" vs "flipping the sign"
  • Reasoning about balancing the equation

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Math is Figure-Out-Able!By Pam Harris, Kim Montague

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