OpenStax, Introductory Statistics 2e §12.1 Linear Equations · Try It 2 · Statistics · Regression & correlation

Linear Equations · Try It 2

Emma’s Extreme Sports hires hang-gliding instructors and pays them a fee of $50 per class as well as $20 per student in the class. The total cost Emma pays depends on the number of students in a class. Find the equation that expresses the total cost in terms of the number of students in a class.

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OpenStax, Introductory Statistics 2e · §12.1 Linear Equations · Try It 2

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