We can find the solution to a system of equations by graphing them and finding where they intersect each other.
In this case, they intersect at the point (2, 3).
20 and 8 make a product of 160
and their difference is 12
BO = DO
(theorem)
If a quadrillateralal a parallelogram, then its diagonals bisect each other
The difference between the two is 14,867 feet