Are x and y both positive?
1. 2x-2y = 1
2. (x/y) > 1
OA after discussion.
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akhilsuhag
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Most of the GMATPrep questions are discussed here more than once. Try to use the search option.akhilsuhag wrote:Are x and y both positive?
1. 2x-2y = 1
2. (x/y) > 1
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Yes
statement 1 is not sufficient
. 2x-2y = 1
x-y=1/2
x=1/2+y
statement 2 Not sufficient
(x/y) > 1
x>y
Or
x<y
If we conclude both statements and substitute The value of x ..we can answer
Hence c
statement 1 is not sufficient
. 2x-2y = 1
x-y=1/2
x=1/2+y
statement 2 Not sufficient
(x/y) > 1
x>y
Or
x<y
If we conclude both statements and substitute The value of x ..we can answer
Hence c
Don't look for the incorrect things that you have done rather look for remedies....
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