GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Which one of the following must equal p + q, if x – y = p a
[#permalink]
04 Apr 2019, 04:08
04 Apr 2019, 04:08
Expert Reply
00:00
Question Stats:
94% (00:38) correct
5% (01:46) wrong based on 17 sessions
Hide Show timer Statistics
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
Moderator
Joined: 02 Jan 2020
Status:GRE Quant Tutor
Posts: 1131
Given Kudos: 9
Location: India
Concentration: General Management
Schools: XLRI Jamshedpur, India - Class of 2014
GMAT 1: 700 Q51 V31
GPA: 2.8
WE:Engineering (Computer Software)
Re: Which one of the following must equal p + q, if x – y = p a
[#permalink]
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
Moderators:
