Solve the Problem $5400 \mathrm { yd } 2$ If $300 \mathrm { yd }$

Multiple Choice

Solve the problem.
-A rectangular enclosure must have an area of at least $5400 \mathrm { yd } 2$ . If $300 \mathrm { yd }$ of fencing is to be used, and the width cannot exceed the length, within what limits must the width of the enclosure lie?

A) $60 \leq w \leq 90$
B) $60 \leq w \leq 75$
C) $0 \leq w \leq 60$
D) $75 \leq w \leq 90$