Which graph represents a function?

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Find the area of a parallelogram with base 15 yards and height 21 2/3

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48