Max is taking a cab in New York City. The fair is calculated as a base charge of $3.00 plus an additional $2.00 per mile traveled. It is also customary to leave a two dollar tip. If Max wants to spend exactly $20 how many miles can he travel?

Answer :

rbccalousin
3+2m+2<20
5+2m<20
-5 -5
2m<15
/2 /2
Max can travel less than or equal to 7 complete miles


5+2(7)
5+14
19<20

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