Question

The table below shows the linear relationship between the number of people at a picnic and the total cost of the picnic.

A two column table with five rows. The first column, Number of People, has the entries, 6, 9, 12, 15. The second column, Total Cost in dollars, has the entries, 52, 58, 64, 70.

Which statements about the function described by the table are true? Check all that apply.

The independent variable is the number of people.
The initial value (initial fee) for the picnic is $40.
The rate of change is $8.67 per person.
As the number of people increases, the total cost of the picnic increases.
If 4 people attended the picnic, the total cost would be $46.

Answer 1

The true statements are:

1. The independent variable is the number of people.
2. The rate of change is $8.67 per person.
3. As the number of people increases, the total cost of the picnic increases.

What are the true statements?

The independent variable is the variable that determines the value of the dependent variable. There is a positive relationship between the number of people at the picnic and the total cost. This is because it can be seen as the number of people at the picnic increases, the total cost changes.

Rate of change = total cost / number of people

$52 / 6 = $8.67

To learn more about independent variables, please check: https://brainly.com/question/26287880

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