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.
4x-3y=8 and -2x+5y=10
[#permalink]
17 Jan 2022, 15:30
17 Jan 2022, 15:30
Expert Reply
00:00
Question Stats:
75% (01:15) correct
25% (01:56) wrong based on 8 sessions
Hide Show timer Statistics
\(4x-3y=8\) and \(-2x+5y=10\)
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Kudos for the right answer and explanation
see more on number comprehension https://gre.myprepclub.com/forum/gre-math- ... 24947.html
Quantity A |
Quantity B |
\(x + y\) |
\( 9\) |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Kudos for the right answer and explanation
see more on number comprehension https://gre.myprepclub.com/forum/gre-math- ... 24947.html
Retired Moderator
Joined: 10 Apr 2015
Posts: 6218
Given Kudos: 136
Re: 4x-3y=8 and -2x+5y=10
[#permalink]
17 Jan 2022, 15:48
17 Jan 2022, 15:48
Carcass wrote:
\(4x-3y=8\) and \(-2x+5y=10\)
Quantity A |
Quantity B |
\(x + y\) |
\( 9\) |
Given:
\(4x-3y=8\)
\(-2x+5y=10\)
Add the two equations to get: \(2x + 2y = 18\)
Divide both sides of the equation by 2 to get: \(x + y = 9\)
We have:
QUANTITY A: 9
QUANTITY B: 9
Answer: C
gmatclubot
Re: 4x-3y=8 and -2x+5y=10 [#permalink]
17 Jan 2022, 15:48
Moderators:
