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Mathematics · Assessment

When Do the Costs Cross?

Compare linear cost functions and interpret their intersection in context. Use supplied fictional data in a four-page package.

Grade 940 minutes4-page PDF
$4 USD

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Learning target

Compare linear cost functions and interpret their intersection in context.

Inside the package

  • Teacher guide with a 40-minute sequence
  • Vocabulary grid and self-contained reference materials
  • Four responses with full-width answer lines
  • Worked answer key and 12-point scoring guide

Before you begin

Substitute into expressions; solve a linear equation.

STEM enrichment / Mathematics. Check fit for your learners; grade guidance is not a full course or verified standards crosswalk.

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