Chapter 5, Lesson 8


5-8.A use tile models to multiply binomials
Use algebra tiles to model the product.
Write the result as a polynomial in standard form.

(2x + 1)(x + 3)

5-8.B use table models to multiply binomials
Use a 2 × 2 table to model the product.
Write the result as a polynomial in standard form.

(4x + 3)(x + 2)

5-8.C use FOIL to multiply binomials
Use FOIL to find the product.
Write the result as a polynomial in standard form.

(5x — 1)(x — 4)