Question 362743
Hey,
So for this one there are 2 equations that we have: 
2L + 2w = 48 
L = 2 + w
So all we need to do is substitute 2 + w for L in the first equation:
2(w+2) + 2w = 48 => 2w + 4 + 2w = 48 => 4w = 44 => w=11
Therefore:
L = 2 + 11 => 13
Therefore:
W= 11, L=13
I hope this helps!