CPM Homework Banner

Home > CCA2 > Chapter 2 > Lesson 2.2.4 > Problem 2-141

2-141.

The Green Streak Taxi Company charges a base fee plus per mile. The cab driver sets his meter at and the meter adds each one-tenth of a mile. Draw a graph to represent this fare structure. Describe the domain and range of your graph.

First quadrant step graph, x axis, distance, miles, cost, dollars. Each horizontal step, width of 0.1, closed on left, open on right, steps go up 25 cents, starting at (0, comma 3) with open circle. 7 steps repeat the pattern.

Use the graph to determine the domain and range.