Consider an individual whose utility function is U = X0. If she consumes 2 units of X and 6 units of Y, then some level of utility will be…

Consider an individual whose utility function is U = X0.5Y0.5. If she consumes 2 units of X and 6 units of Y, then some level of utility will be experienced. If the individual instead consumes 4 units of X, how much of good Y must she consume in order to attain the level of utility associated with 2 units of X and 6 units of Y?