A company that handles hazardous waste wants to minimize the shipping cost for shipments to a disposal center from five receiving stations it operates. Given the locations of the receiving stations and the volumes to be shipped daily, determine the location of the disposal center. (Round x and y to 2 decimal places.)

Location of Processing Station, (x, y)		Volume, Tons per Day
6,5		17
4,7		6
4,7		17
2,5		22
6,7		40

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x =

, y =

.