Question 616609
You could either draw it on graph paper, but the easiest way is to look at the numbers that you have:

-5, 2
5, 2
-5, -3

because is is a rectangle you are going to have two of each value as you will have two vertices along each line. For example you have two 2's on the y axis and two -5's on the x axis. So you have to look at the two values that you only have one of yet and this will give you the fourth coordinate.

So you only have one 5 on the x-axis and only one -3 on the y. So you need one 5 on the x and one -3 on the y,

hence:

5, -3