### Home > CCA > Chapter 11 > Lesson 11.1.1 > Problem11-14

11-14.

Multiple Choice: Which of the following expressions is the product of $(4y−3x)(2y+x)$? Homework Help ✎

1. $8y^2−2xy−3x^2$

1. $6y^2−2xy−2x^2$

1. $8y^2+10xy−3x^2$

1. $6y^2−2x$

Use a generic rectangle to multiply the expression together.

Multiply each row by each column. Add the products together to get the final product.

$(4y−3x)(2y+x)=8y^2−2xy−3x^2$