What equation is graphed in this figure? y − 4 = −1/3 (x + 2) y − 3 = 1/3 (x + 1) y + 2 = −3 (x − 1) y − 5 = 3 (x − 1)

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

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