Question 1: Write a function to represent the point (x, y) being translated of 3 units to the right and 2 units down. T (x, y) =

Question 2: Write a function to represent the point (x, y) rotated 90 degrees counterclockwise about the origin.

R (x, y) =

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