The cost of renting an economy car as a function of the number of days used.

Write the piecewise function of the situation described in the problem.

.

Draw the table of different values of for .

	\ Function \	\ \
	\ \	\ \
	\ \	\ \
	\ \	\ \
	\ \	\ \

 Graph :

1). Draw a coordinate plane.

2). Plot the points found in the table and connect the plotted points.

Graph of the function is

.