1.

Solve the type of linear equation for x and y 1/2x-1/y= -11/x+1/2y=8

Answer»

Answer:

1/2x-1/y=-1----(I)

1/x+1/2y=8-----(II)

(I)×1/2

1/4x-1/2y=-1/2

1/x+1/2y=8

cancelled1/2y

1/4x+1/x=-1/2+8

5/4x=-15/2

-60x=10

x=10/-60

x=-1/6



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