) Suppose that Sam has a utility function u( x , y )= xy 2 where x is the amount of good 1 and y is the amount of good 2. The price of good 1 is $10 and price of good 2 is $20, and the income is $ 90....

) Suppose that Sam has a utility function u(x,
y)=
xy
²

where x is the amount of good 1 and y is the amount of good 2. The price of good 1 is $10 and price of good 2 is $20, and the income is $ 90. The price of good 1 is denoted by
p_x

and the income is donated by m. Derive the equations for demand curve for good 1