Transit Transaction - Part II

Algebra Level 1

Calvin lives in San Francisco and commutes to work. In the month of March 2014, he will be taking a direct bus to and from work on Mondays, Wednesdays and Fridays, and he will be driving to Oakland on Tuesdays and Thursdays. He can choose from several options of payment:

• Pay $2 for each (one-way) trip. • Pay$15 for a day pass
• Pay $29 for a week pass • Pay$66 for a monthly pass

If Calvin doesn't use the bus otherwise, which option will be the cheapest for him?

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