Math Problem Statement

Select all the correct answers. The table shows the average bill totals for given numbers of diners at Simone’s restaurant. If the rate is constant and you graph this relationship with the number of people along the x-axis and bill amounts along the y-axis, which points will lie on the line you get?

Persons Bill Amount 1 $40 2 $80 7 $280 9 $360 11 $440 (12, 460) (20, 800) (24, 1,020) (27, 1,080) (28, 1,110)

Solution

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Math Problem Analysis

Mathematical Concepts

Linear Relationships
Graphing
Rate of Change

Formulas

Rate per person = Bill Amount / Number of Persons
Bill Amount = Number of Persons * Rate per person

Theorems

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Suitable Grade Level

Grades 9-10