Help question please

An individual values two goods, X and Y, according to the following utility function: 1.2 U(X, Y) : 6 (0.5 X0-83 + 0.5 Y0-33) The price of X is Pa:=2, and the price of Y is Py=4. The individual has 20 dollars. What is the Lagrangean for this problem? Please substitute the given values for variables where applicable. sun-swans] What are the first order conditions? Type L for A. %-n-I@= geeus- en.s=- How much X and Y should this individual buy? (Round answers to the nearest two decimals. For example, 1.666 rounds to 1.67.)