Tanner's Taxi Service charges a $6 fee plus $0.50 per mile. His twin brother Joel starts a rival business where he charges $0.80 per mile but does not charge a fee. If a passenger had a measly $20, how far could they travel with either Tanner's or Joel's taxi services? 1. Write a cost inequality for each cab service in terms of the number of miles. Tanner's Taxi Service: $6 + 0.5x s $20 Joel's Taxi Service: 0.8x 2 $20

A cab ride costs $1.70 plus $0.10 per tenth of a mile traveled if you use the Green Cab Company. Thecost is $1.55 plus $0.15 per tenth of a mile if you use the Red Cab Company. For what distance will the cabrides cost the same? How much would it cost?

Chris and Alana each have prepaid cards for the Metro train.  In May, Chris took the train 15 times during rush hour and 29 non-rush hour times, and it cost $64.80.  Alana took the train 30 times during rush hour and 14 non-rush hour times, and it cost $76.80.  What are the rush hour and non-rush hour fares?