Find x and y. no decimal​

Asap will give brainliest and a lot of points

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8