CPM Homework Help : INT1 Problem 3-102

Calculate each of the following products by drawing and labeling an area model or by using the Distributive Property.

Hint (a):
Review the Math Notes box in this lesson.
Answer (a):
$−20xy + −32y^2$

Hint (c):
Use an area model or the Distributive Property. Review the Math Notes box in this lesson.
More Help (c):
The first term in the binomial is $x^2$ , It should be multiplied (distributed) into the trinomial.