please answer this I will mark your answer brainliest answer
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-2(1/2x - 1/y = -1)............ -1/x + 2/y = 2
-1/x + 2/y = 2
+
1/x + 1/2y = 8
=
2/y + 1/2y = 10...................5/2y = 10..........2y = 5/10........y = 1/4
1/2x - 1/y = -1........... 1/2x - 1/(1/4) = -1 ..... 1/2x - 4 = -1
1/2x = 3 ........ 2x = 1/3 .... x = 1/6
put this in place of y in any of the two equations and solve for x.
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