Question

On a school map, the points (-1, -9), (-1, -1), (7, -9), and (7, -1) represent the four corners of a sand park.

What are the coordinates of the center of the sand park?

Answer 1

tip:
it is easier if you graph it on a sheet of paper.

Answer 2

just count the points from each corner and make your way to the center, simple as that

Answer 3

thats why it makes it easier when you graph it.