The width of a rectangle is 4 inches less than its length. the area of the rectangle is 45 square inches. what is the length of the rectangle? a. 4 inches b. 5 inches c. 9 inches d. 14 inches

The formula of an area of a rectangle:

l - length

w - width

We have w = l - 4 and A = 45 in²

Therefore we have the equation:

      use distributive property

    subtract 45 from both sides

question:

could we have options?

found it xd it ok yt