Point x is located at (2, -6) and point z is located at (0, 5). Find the y value for the point Y that is located 1/5 the distance from point x to point z

Element x decays radioactively with a half life of 8 minutes. if there are 450 grams of element x, how long, to the nearest tenth of a minute, would it take the element to decay to 37 grams?

How to determine whether two known pairs of points are on the same line.

Name these type of angles shown check all that applies