Does this set of ordered pairs represent a function? Why or why not? {(-5, -5),(-1, -2), (0, -2), (3, 7), (8,9)}
A. Yes, because there are two X-values that are the same.
B. No, because one x-value corresponds to two different y-values.
C. No, because two of the y-values are the same.
D. Yes, because every x-value corresponds to exactly one y-value.

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided