Which relation is a function? * O (1,3), (3, 5), (5,7), (7.9). (9,1)
O (4,1), (8, 2), (8,3), (16,4), (-7,6)
O (-4,6), (0,6), (-7, 6), (4, 6), (-7,8)
O (-2,3), (0,3), (4,-2), (4,6), (2,-2)

Abcd is a parallelogram find the valuse of x

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

41/17 as a decimal rounded to the nearest hundredth