Aone year membership i to metro gym costs $460 there is a fee of $40 when you join and the rest is paid monthly for the year long membership write an equation that would members find how much they pay per month

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18