Adding which of the following ordered pairs to the set {(0, 1), (2, 4), (3, 5)} would make it not a function?

(1, 6)
(4, 2)
(0, 7)
(7, 0)

What is the ratio for the surface areas of rectangle prisims shown below given that they are similar and that the ratio of their edge lengths is 7: 3

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.

Sum of the interior angles of a pentagon