1.

Solve for x and y: 8x -3y5xy, 6x-5y-2xy by the method ofion.

Answer»

8x-3y=5xy6x-5y=-2xy Multiply equation 1 with 5 and equation 2 with 3

40x-15y=25xy18x-15y=-6xy

Subtract

22x=31xyx(22-31y)=0x=0 y=22/31



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