Three of the vertices of a rectangle have coordinates (-1,-1), (6,-1), and (-1, 2). What are the coordinates of the fourth
vertex?
(2,6)
(6,2)
(-1,2)

i'm pretty sure it is letter c.) car

one negative thing it that it can kill water animals. another negative thing is it can cause the destruction of ecosystem. one way water pollution can be reduced is to conserve energy.