Complete the rectangle above. what are the coordinates of the missing vertex?
select one:
a. (7, 3)
b. (7, 4)
c. (6, 3)
d. (3, 7)

To create the rectangle, you will need the ordered pair (7,3).  The first number on the ordered pair is where the point is positioned on the x-axis.  Think of it as the horizontal number line.  For the second number in the ordered pair you should think of where the point is located on the y-axis.  Think of this as the vertical number line.

Go over 7 (first),  and then go up 3 (second) to plot the last point.