Given the points {(6, 4), (7-3), (-4, 3), (8, -3)) which point if added would not create a function? (72)
(5,-3)
(-8,3)
(9.0)

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad