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Carcass
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x>1 [#permalink] New post   20 Jun 2022, 01:46
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\(x>1\)


Quantity A
Quantity B
\( \frac{x}{1-x}\)
\(\frac{x}{x-1}\)



A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given

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B
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GreenlightTestPrep
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Re: x>1 [#permalink] New post   20 Jun 2022, 05:34
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Carcass wrote:
\(x>1\)

Quantity A
Quantity B
\( \frac{x}{1-x}\)
\(\frac{x}{x-1}\)




Let's use a bit of number sense here.

If x > 1, then 1 - x is NEGATIVE, and x - 1 is POSTIVE.
We also know that x is POSITIVE

So, we have:
QUANTITY A: \( \frac{x}{1-x} = \frac{ positive}{negative} = negative\)

QUANTITY B: \(\frac{x}{x-1} = \frac{ positive}{ positive} = positive\)

Answer: B
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PatrickBotchwey
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Re: x>1 [#permalink] New post   20 Jun 2022, 11:52
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The answer shows A, can you please correct as this is a B
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Re: x>1 [#permalink] New post   20 Jun 2022, 12:22
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PatrickBotchwey wrote:
The answer shows A, can you please correct as this is a B


Done. Thank you sir
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Re: x>1 [#permalink]
20 Jun 2022, 12:22
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