Question 1 of 5: Factor each by Grouping:
Select the Correct Answer: Correct! 
Not Correct! 
Not Correct! A
$$(3x - 8)(y + 4)$$
B
$$(3x + 4)(y + 8)$$
C
$$(3x - 2)(y + 1)$$
D
$$6x(xy - 1)(y - 2)$$
E
$$3x(x - 2y)(y - 1) $$
Question 2 of 5: Factor each by Grouping:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$16(2x - 5)(x + 5y)$$
B
$$8(4x - 5)(2x + 5y)$$
C
$$16(x + 5)(2x - y)$$
D
$$8(2x^2 - 5y)(2x^2 + 5y)$$
E
$$8(4x - 5)(y - 5)$$
Question 3 of 5: Factor each by Grouping:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$2(2x - 1)(7y + 6)$$
B
$$4(x + 3)(7y + 1)$$
C
$$2(2x - 1)(7y - 3)$$
D
$$(2x + 1)(7y - 6)$$
E
$$2(4x - y)(7x + 3y) $$
Question 4 of 5: Factor each by Grouping:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$(7x - 4)(7y + 8)$$
B
$$3(7x + 4)(7y + 8)$$
C
$$3(7x + 4)(7x - 8y)$$
D
$$12(x - 4)(8x + y)$$
E
$$12(4x - 1)(7x - 8y) $$
Question 5 of 5: Factor each by Grouping:
Select the Correct Answer: Correct! Not Correct!
Not Correct! A
$$4(5x - 4)(3y - 2)$$
B
$$2(5x + 4)(7x + 6y)$$
C
$$-8x(3y - 2)^2$$
D
$$-4x(4y - 5)^2$$
E
$$2x(7 + 4y)(6x - 2y)$$
