Question 721177
How long can the borders of a rectangle possibly be if the area is 3x-6? 
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Area = L*W
3x-6 > 0
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Both L & W > 0
L = any number
W = (3x-6)/L
eg
L = 1, W = 3x-6
L = 2, W = (3x-6)/2
L = pi, W = (3x-6)/pi
L = 1000, W = (3x-6)/1000