The following figure is the consumer's old and new budget line and his optimal combination of consumption of goods Units of x2
30 NBC
Slope=-3 Slope=-1
14
B
6
3.5 3
BC' 14
0
91010.5
Units of x
What is the equation of old budget line (BC,new budget line (BC' and utility functions of the consumer given the endowment of the consumer as(8.6)? a3x1+x2=30BC,x1+x2=10BC,U(x1,x2=minx1,3x2 b3x1+x2=30BC,x1+x2=14BC.Ux1x2=minx1,3x2
d3x1+x2=30BC,x1+x2=10BC.Ux1x2=x1^2x2