2x 3y 10 xy 2 July 8, 2019 16 32 64 128 2x 3y 10 xy 16 find 8x3 27y3 If 2x 3y 10 and xy 16 find 8x3 27y3 If 2x 3y 10 and xy 4 find 8x3 27y3 2x + 3y