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 Your Progress

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

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

It appears that you are browsing the GMAT Club forum unregistered!

Signing up is free, quick, and confidential.
Join other 500,000 members and get the full benefits of GMAT Club

Registration gives you:

Tests

Take 11 tests and quizzes from GMAT Club and leading GMAT prep companies such as Manhattan GMAT,
Knewton, and others. All are free for GMAT Club members.

Applicant Stats

View detailed applicant stats such as GPA, GMAT score, work experience, location, application
status, and more

Books/Downloads

Download thousands of study notes,
question collections, GMAT Club’s
Grammar and Math books.
All are free!

Thank you for using the timer!
We noticed you are actually not timing your practice. Click the START button first next time you use the timer.
There are many benefits to timing your practice, including:

Re: Which of the following inequalities has a solution set that [#permalink]

Show Tags

27 Jun 2012, 11:36

rpamecha wrote:

Which of the following inequalities has a solution set that, when graphed on a number line, is a single, finite line segment?

A. x>=4 B. x^2>=4 C. x^3>=64 D. |x|>=4 E. |x|<=4

The best way to solve this problem is to do so using number lines. a) Infinite b) |x|>=2 which means x>=2 and x<=-2. Infinitite in opposite directions. c) x>=4 Infinite d) x>=4 and x<=-1 Infinite in opposite directions e) x<=4 and x>=-4 which means -4<=x<=4. !!!

Re: Which of the following inequalities has a solution set that [#permalink]

Show Tags

01 Jul 2013, 07:59

Which of the following inequalities has a solution set that, when graphed on a number line, is a single, finite line segment?

A. x>=4 B. x^2>=4 C. x^3>=64 D. |x|>=4 E. |x|<=4

Running through the list, it's pretty easy to rule out A, B, C

Let's try D |x|>=4

x≥4 OR -x≥4 ===> x≤-4 In other words, x may be greater than four (going from left to infinity on the number line) or it could be less than negative four (going from right to negative infinity on the number line) INCORRECT

|x|<=4 x≤4 -x≤4 ===> x≥-4

So: -4≤x≤4 In other words, x could be between -4 and 4 on the number line.

Re: Which of the following inequalities has a solution set that [#permalink]

Show Tags

13 Aug 2014, 00:08

Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
_________________

Re: Which of the following inequalities has a solution set that [#permalink]

Show Tags

04 Nov 2015, 01:17

Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
_________________

Which of the following inequalities has a solution set that, when graphed on a number line, is a single, finite line segment?

A. x>=4 B. x^2>=4 C. x^3>=64 D. |x|>=4 E. |x|<=4

Checking Options:

A. x>=4 i.e. Single Line segment of Infinite length to the right of 4 on Number Line

B. x^2>=4 i.e. x>=2 or x <=-2 i.e. Two Line segment of Infinite length to the right of 2 and to the left of -2 on Number Line

C. x^3>=64 i.e. x >=4 i.e. Single Line segment of Infinite length to the right of 4 unit on Number Line

D. |x|>=4 i.e. x >=4 or x <=-4 i.e. Two Line segments of Infinite length to the right of 4 and left of -4 on Number Line

E. |x|<=4 i.e. Single Line segment of FINITE length from -4 to +4 on Number Line with length of 8 units

Answer: option E
_________________

Prosper!!! GMATinsight Bhoopendra Singh and Dr.Sushma Jha e-mail: info@GMATinsight.com I Call us : +91-9999687183 / 9891333772 Online One-on-One Skype based classes and Classroom Coaching in South and West Delhi http://www.GMATinsight.com/testimonials.html

Re: Which of the following inequalities has a solution set that [#permalink]

Show Tags

21 Dec 2016, 22:24

Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
_________________

Best Schools for Young MBA Applicants Deciding when to start applying to business school can be a challenge. Salary increases dramatically after an MBA, but schools tend to prefer...

Marty Cagan is founding partner of the Silicon Valley Product Group, a consulting firm that helps companies with their product strategy. Prior to that he held product roles at...