50 pints ! what is the slope of the line shown in the graph? (4 points) a coordinate plane is shown with points graphed at 2 comma 2 and 0 comma 1. the points are joined by a line. −2 −1 −1 over 2 1 over 2

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