|
Hi I am unable to upload the fig using this message box.
You can try drawing it yourself by joining following points with a straight line.
(0,3) --->(1,2) --->(1,1) --->(2,1) --->(3,0)
In other words, divide the commodity space(x>=0,y>=0) into three regions by drawing y=2x and 2y=x.
u=x+y if y>2x or y<x/2
u=min(3x,3y) if x/2<y<2x
|