Answer:
The width of rectangle is 7 inches.
The length of rectangle is 10 inches.
Step-by-step explanation:
Let w represent width and l represent length of the rectangle.
We have been given that the length of a rectangle is 3 inches more than its width. We can represent this information in an equation as:
We are also told that the perimeter of the rectangle is 34 inches. We know that perimeter of a rectangle is two times its width and length. We can represent this information in an equation as:
Upon substituting equation (1) in equation (2), we will get:
Using distributive property , we will get:
Therefore, the width of rectangle is 7 inches.
Upon substituting in equation (1), we will get:
Therefore, the length of rectangle is 10 inches.
