Question

The length of a rectangle is

Answer 1

Answer:

5 meters

Step-by-step explanation:

We should derive an equation to solve this problem.

Let's assign x to width and y to length.

$2x-4=y$

and

$2x+2y=22$

so

$2x+2(2x-4)=22$

$2x+4x-8=22$

$6x-8=22$

$6x=30$

$x=5$

Width = 5 meters