Answer:

Step by step explanation:

Answer: 
Step-by-step explanation:
Given
The rug is 4 feet longer than its width
Suppose the length of the width is x
Length is given by x+4
So, the product of length and width is equal to the area of the rug
Answer:
The answer is in the picture.
Step-by-step explanation:

Also x cannot equal to 0 if you plug in into the original equation the answer is indefinite/not solution.