Step-by-step explanation:
<span>The perimeter of a rectangle is:
P = 2(l + w)
So we have:
P = 2(l + x)
This is one of our expressions.
It says the length is 3 times the width.
So we have 3 * x or 3x.
We can write:
l = 3x
Now plug this into the formula:
P = 2(l + x)
Plug in '3x' for 'l'</span>
Step-by-step explanation:
-x+1>-2
3>x
6(2x-3)>-6
12x-18>-6
12x>12
x>1
Answer:
(B)
The areas of the square and parallelogram are equal