Answer:
Option: B is the correct answer.
The length is 5 times the width.
Explanation:
We know that the area of the rectangle is defined as the product of the length and breadth(width) of the given rectangle.
i.e. Area of rectangle=Length×Width
Here we are given length of the rectangle as: 5x
and width of the rectangle as: x
This means that the area of rectangle is:

Hence, we have:

i.e. The length is the 5 times of the width.