A. 6xy(2x^2y^2-4xy^2)
If you need to multiply 6xy and 2x^2y^2 & 6xy and 4xy^2.
You will get 12x^3y^3-24x^2y^3.
b. Factorization is not complete because 6xy is not the greatest common factor.
c. Complete factor: 12x^2y^3(x-2y).
He needs to finish 11/14, and he already finished 5/13, so the remaining required to finish is 11/14-5/13=143/182-70/182=73/182
Answer:
Yes
Step-by-step explanation:
Answer:
9x + 10y - (-x + 9y) (9x + 10y) + x -9y
Step-by-step explanation:
The two given equations are:
y = -2/3 x
4x - 9y = -40
Substitute by the first equation in the second as follows:
4x - 9(-2/3 x) = -40
4x + 6x = -40
10x = -40
x = -4
