Question

The lengrh of a rectangle is represented by the function L(x) = 5x. The width of that same rectangle is represented by the function W(x) = 2x^2 - 4x + 13. Which of the following shows the area of the rectangle in terms of x?

Answer 1

Step-by-step explanation:

just multiply the 2 together to get the area

it would just be

$(5x) \times (2{x}^{2} - 4x + 13)$

use the distributive property

$10 {x}^{3} - 20 {x}^{2} + 65$

unless you want to simplify the answer, this would be the answer

simplified, it would be

$5(2{x}^{3} - 4 {x}^{2} + 13)$