B.O.B…2

       This is my "moment of clarity" .  So we started learning about the maximum area in class.  At first I couldn't figure it out.  But then I remembered back in Mr. Lator's class we learned an easy way to find the min/max on our graphing calculator.  Once I did that I found the x which in 3b was 750.  I didn't know why it was important but then Mr. Jackson showed us how turns out that the y value was the max area and x was one side.  Earlier in my work I got this equation 1500=x+y then all I needed to do was substitute x for 750 and I got my y value and I got the other part that I needed to solve the question.  Thank you Mr. Jackson.