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Which one of the following must equal p + q, if x – y = p a
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04 Apr 2019, 04:08
04 Apr 2019, 04:08
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Question Stats:
94% (00:38) correct
5% (01:46) wrong based on 17 sessions
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Which one of the following must equal p + q, if x – y = p and 2x + 3y = q ?
(A) x + y
(B) 3x – 2y
(C) 2x – 3y
(D) 2x + 3y
(E) 3x + 2y
(A) x + y
(B) 3x – 2y
(C) 2x – 3y
(D) 2x + 3y
(E) 3x + 2y
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GMAT 1: 700 Q51 V31
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Re: Which one of the following must equal p + q, if x – y = p a
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07 Jun 2020, 02:18
07 Jun 2020, 02:18
Now, values of p and q are given to us and we need to find value of p+q, let's rearrange both the equations given to us first
x – y = p
=> p = x – y
2x + 3y = q
=> q = 2x + 3y
=> p + q = x – y + 2x + 3y = 3x + 2y
So, answer will be E
Hope it helps!
x – y = p
=> p = x – y
2x + 3y = q
=> q = 2x + 3y
=> p + q = x – y + 2x + 3y = 3x + 2y
So, answer will be E
Hope it helps!
gmatclubot
Re: Which one of the following must equal p + q, if x – y = p a [#permalink]
07 Jun 2020, 02:18
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