Name the slope and y-intercept of the line:
y = 2x - 5
slope = 2 and y-intercept = 5
slope = 5 and y-intercept = 2
slope = 2 and y-intercept = -5
slope = -5 and y-intercept = 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