Question

The length of the rectangle below is (2x-3) and the width is (x+7). Find the area of the rectangle in terms of x.

Answer 1

Answer:

area = 2x² - 17x - 21

Step-by-step explanation:

Area of the rectangle is:

area = (width*length)

area = (x+7)*(2x-3)

        = x*2x + x*-3 + 7*2x + 7*-3

        = 2x² - 3x - 14x - 21

        = 2x² - 17x - 21

Answer 2

The area of the rectangle in terms of x should be $2x^2 + 11x - 21$

Given that,

• Length is 2x - 3.

• Width is x + 7.

We need to determine the area of the rectangle

As we know that

The area of the rectangle be

$= length \times breadth\\\\= (2x - 3) (x + 7)\\\\= 2x^2 +14x - 3x - 21\\\\= 2x^2 + 11x - 21$

Therefore we can conclude that The area of the rectangle in terms of x should be $2x^2 + 11x - 21$

Learn more about the rectangle here: brainly.com/question/16939594