Question

use the area model to find the product 2(5x + 1). first, find the partial products. now, write the product. 2(5x + 1) =

Explanation:

Step1: Calculate first partial product

$2 \times 5x = 10x$

Step2: Calculate second partial product

$2 \times 1 = 2$

Step3: Sum the partial products

$10x + 2$

Answer:

$10x + 2$