Representations of linear functions
Graphs describing motion

The first dynamic figure is a simulation of seven cars on the road. The second figure presents graphs of functions describing the dependence of the positions of the cars on time.

Fit the graph that describes the motion of each car. Describe the considerations that helped you reach your conclusions.


a b c d e f g trace


1
2
3
4
5
6
7
position
time





At the gas station
Different prices
Cab fares
Changing grades
Fuel efficiency
Postal rates
Inverse machines
Graphs describing motion
Trucks
Medical prescriptions
Height and bone lengths
Dividing a budget
Electric bill
Constructing functions

Exercise 1
Exercise 2
Exercise 3
Exercise 4
Exercise 5