Suppose a consumer has the utility function U(X,Y) = 6X^0.5Y^0.5

a) Determine an equation for a generic indifference curve (with utility ubar)

b) Sketch the indifference curve for ubar = 1800

c) Suppose this consumer has $60 in wealth, X costs $3 per unit, and Y costs $4 per unit. Solve for the consumer's optimal bundle.

Please show work

And give proper curve