What is 5 divide by zero? but the answer is not

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

£100.80 divided by 14 equals 7.2 how would we put this as money

The slope of the line whose equation is 2x - 1 = 0 is