6.EE.8c: Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation.

Analyze the relationship between the dependent and independent variables using graphs and tables, and relate these to the equation.

Example Problems
A hotel recorded the number of rooms cleaned and the number of guest complaints.

Rooms CleanedComplaints
202
303
202
404
303
405


Can complaints be represented as a function of rooms cleaned?
An airplane uses fuel at a constant rate.

The table compares the flight time (in hours) and the remaining fuel (in liters).

HoursFuel Remaining (L)
14600
34200
53800


How fast is the airplane using fuel?
A delivery service logged the number of packages delivered and the number of delivery delays.

PackagesDelays
1005
1508
1005
20012
1508
20012


Can delays be represented as a function of packages delivered?
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