Misty is driving on a scenic road trip, and the graph shows the number of 13-15.
13. Write an equation of the graph in slope-intercept form.
MILES REMAINING
450
400
350
300
250
200
150
100
14. If Misty has been traveling for 9 hours, how many miles
of the trip does she have remaining?
50
1 2 3 4
15. If there are 50 miles in the trip remaining, how man
hours has Misty been traveling
5
6
10
HOURS TRAVELER