Day 5: Solving 3 Equations Algebraically

Key Question: How does trade school stack up?

Content: Systems of 3 Variables | Solving with Substitution & Elimination

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Hook Video

Play this hook video at the beginning of class, to set up the lesson.

Student Items

Handout: pdf, docx

Desmos: link

Teacher Items

Handout Key: pdf, docx

Slide Deck: ppt, pdf