GMAT Question of the Day - Daily to your Mailbox; hard ones only

 It is currently 15 Nov 2018, 23:41

### GMAT 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

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

## Events & Promotions

###### Events & Promotions in November
PrevNext
SuMoTuWeThFrSa
28293031123
45678910
11121314151617
18192021222324
2526272829301
Open Detailed Calendar
• ### Free GMAT Strategy Webinar

November 17, 2018

November 17, 2018

07:00 AM PST

09:00 AM PST

Nov. 17, 7 AM PST. Aiming to score 760+? Attend this FREE session to learn how to Define your GMAT Strategy, Create your Study Plan and Master the Core Skills to excel on the GMAT.
• ### GMATbuster's Weekly GMAT Quant Quiz # 9

November 17, 2018

November 17, 2018

09:00 AM PST

11:00 AM PST

Join the Quiz Saturday November 17th, 9 AM PST. The Quiz will last approximately 2 hours. Make sure you are on time or you will be at a disadvantage.

# M02-27

 new topic post reply Question banks Downloads My Bookmarks Reviews Important topics
Author Message
TAGS:

### Hide Tags

Math Expert
Joined: 02 Sep 2009
Posts: 50615

### Show Tags

15 Sep 2014, 23:18
00:00

Difficulty:

5% (low)

Question Stats:

95% (00:30) correct 5% (01:28) wrong based on 151 sessions

### HideShow timer Statistics

If in the xy plane line $$m$$ has the equation $$y=3x-8$$, then line $$m$$ passes through which of the following points?

A. (3, 1)
B. (3, 4)
C. (4, 2)
D. (6, 9)
E. (6, 15)

_________________
Math Expert
Joined: 02 Sep 2009
Posts: 50615

### Show Tags

15 Sep 2014, 23:18
Official Solution:

If in the xy plane line $$m$$ has the equation $$y=3x-8$$, then line $$m$$ passes through which of the following points?

A. (3, 1)
B. (3, 4)
C. (4, 2)
D. (6, 9)
E. (6, 15)

Backsolve. Plug in the value of $$x$$, the first coordinate into the given equation, and check if the value of $$y$$ matches.

For example, start with answer choice (C), (4, 2). If $$x = 4$$, $$y = 3 * 4 - 8$$, $$y = 4$$. That does not match 2.

For answer choice (A), (3,1), if $$x = 3$$, $$y = 3 * 3 - 8 = 1$$. The answer matches.

_________________
Intern
Joined: 09 Aug 2014
Posts: 12

### Show Tags

19 Mar 2015, 01:35
I think this question is good and helpful.
Intern
Joined: 05 Jan 2017
Posts: 40

### Show Tags

18 Oct 2018, 04:29
best way to put the values of x and y from the options in the equation-
1) x=3x=3 , y=3∗3−8=1
Ans- A
_________________

----------------------------
Kudos if my post helps!

Re: M02-27 &nbs [#permalink] 18 Oct 2018, 04:29
Display posts from previous: Sort by

# M02-27

 new topic post reply Question banks Downloads My Bookmarks Reviews Important topics

 Powered by phpBB © phpBB Group | Emoji artwork provided by EmojiOne Kindly note that the GMAT® test is a registered trademark of the Graduate Management Admission Council®, and this site has neither been reviewed nor endorsed by GMAC®.