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2x+10/7 or x+1

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2x+10/7 or x+1 [#permalink] New post   23 Mar 2022, 02:00
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\(x>1\)

Quantity A
Quantity B
\( \frac{2x+10}{7 }\)
\(x+1\)



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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Re: 2x+10/7 or x+1 [#permalink] New post   23 Mar 2022, 20:29
\(x\) is positive.

Multiplying both the quantities with \(7\)

Qt A :: \(2x + 10\)

Qt B :: \(7x + 7\)

Subtract \(2x + 7\) from both the quantities

Qt \(A = 3\)

Qt \(B = 5x\)

As \(x > 1\), for any value of \(x\), Qt B > Qt A

Answer \(B\)
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gmatclubot
Re: 2x+10/7 or x+1 [#permalink]
23 Mar 2022, 20:29
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