Call Now to Set Up Tutoring:

(888) 888-0446

High School Math : How to identify a point in pre-algebra

Study concepts, example questions & explanations for High School Math

Create An Account

All High School Math Resources

8 Diagnostic Tests 613 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #1 : How To Identify A Point In Pre Algebra

What is the slope of the line y=5x-32 .

Possible Answers:

Correct answer:

Explanation:

In the standard form of a line the slope is represented by the variable .

In this case the line y=5x-32 has a slope of .

The answer is .

Report an Error

Example Question #2 : How To Identify A Point In Pre Algebra

If the equation of a line is y=4x+15 , what is the y-intercept?

Possible Answers:

(15,0)

(4,15)

(0,4)

(0,15)

Correct answer:

(0,15)

Explanation:

In the slope-intercept form of a line, , the y-intercept when the line intersects the y-axis.

It does this at x=0 .

So we plug in for in our equation y=4x+15 to give us y=4(0)+15 .

Anything multiplied by is so y=15 .

Our coordinates for the y-intercept are (0,15) .

Report an Error

Example Question #3 : How To Identify A Point In Pre Algebra

What is the y-intercept of the line y=9x-17 ?

Possible Answers:

(-17,0)

(0,-17)

(9,0)

(0,9)

Correct answer:

(0,-17)

Explanation:

In the standard form of a line the y-intercept occurs when the line intersects the y-axis.

It does this at

So we plug in for in our equation y=9x-17 to give us y=9(0)-17 .

Anything multiplied by is so .

Our coordinates for the y-intercept are (0,-17) .

Report an Error

Example Question #4 : How To Identify A Point In Pre Algebra

What is the slope of a line that is parallel to y=5x+64 ?

Possible Answers:

$-\frac{1}{5}$

$\frac{1}{5}$

Correct answer:

Explanation:

Parallel lines have the same slope.

If an equation is in point-slope form, y=mx+b , we take the from our equation and set it equal to the slope of our parallel line.

In this case m=5

The slope of our parallel line is .

Report an Error

Example Question #1 : How To Identify A Point In Pre Algebra

Define the point based on the coordinate plane.

Possible Answers:

(3,5)

(-3,-5)

(-3,5)

(3,-5)

Correct answer:

(3,5)

Explanation:

The point resides in quadrant I (the upper right quadrant), so both values must both be positive. The only possible solution is $\small (3,5)$ .

Report an Error

Example Question #6 : How To Identify A Point In Pre Algebra

What is the slope of a line that is perpendicular to y=-15x-31 ?

Possible Answers:

$\frac{1}{5}$

$\frac{1}{15}$

Correct answer:

$\frac{1}{15}$

Explanation:

The slope of a perpendicular lines has the negative reciprocal of the slope of the original line.

If an equation is in point-slope form, , we use the from our equation as our original slope.

In this case m=-15

First flip the sign to get m=15 .

To find the reciprocal you take the integer and make it a fraction by placing a over it. If it is already a fraction just flip the numerator and denominator.

Do this to make the slope $m=\frac{1}{15}$

The slope of the perpendicular line is $\frac{1}{15}$ .

Report an Error

Example Question #1 : Graphing Lines

What is the slope of the line with the equation y=13x+17 ?

Possible Answers:

m=4

m=17

m=13

m=-4

Correct answer:

m=13

Explanation:

In the standard form equation of a line, , the slope is represented by the variable .

In this case the line y=13x+17 has a slope of .

Therefore the answer is m=13 .

Report an Error

Example Question #2 : How To Identify A Point In Pre Algebra

What is the slope of the line y=15x+92 ?

Possible Answers:

m=15

m=92

m=35

m=5

Correct answer:

m=15

Explanation:

In the slope-intercept form of a line, , the slope is represented by the variable .

In this case the line

has a slope of .

The answer is m=15 .

Report an Error

Example Question #391 : Pre Algebra

What is the y-intercept of the line y=31x-65 ?

Possible Answers:

(0,31)

(0,-65)

(-65,0)

(31,0)

Correct answer:

(0,-65)

Explanation:

In the slope-intercept form of a line, , the y-intercept is when the line intersects the y-axis.

It does this at .

So we plug in for in our equation

y=31x-65

to give us

y=31(0)-65

Anything multiplied by is so

y=-65

Our coordinates for the y-intercept are (0,-65) .

Report an Error

Example Question #4 : How To Identify A Point In Pre Algebra

What is the slope of a line that is parallel to y=16x+17 ?

Possible Answers:

$m=-\frac{1}{16}$

m=17

m=-16

m=16

Correct answer:

m=16

Explanation:

Parallel lines have the same slope.

If an equation is in slope-intercept form, , we take the from our equation and set it equal to the slope of our parallel line.

In this case m=16 .

The slope of our parallel line is m=16 .

Report an Error

View Tutors

Elsie
Certified Tutor

Oregon State University, Bachelor of Science, Chemical Engineering.

View Tutors

Melissa
Certified Tutor

University of Houston, Bachelors, Political Science and Government.

View Tutors

Omar
Certified Tutor

Arizona State University, Bachelors, Civil Engineering.

All High School Math Resources

8 Diagnostic Tests 613 Practice Tests Question of the Day Flashcards Learn by Concept

Popular Subjects

French Tutors in Los Angeles, LSAT Tutors in Philadelphia, Statistics Tutors in Los Angeles, Math Tutors in Miami, Spanish Tutors in Philadelphia, GMAT Tutors in Dallas Fort Worth, Chemistry Tutors in Los Angeles, GMAT Tutors in San Francisco-Bay Area, Calculus Tutors in Miami, GMAT Tutors in Denver

Popular Courses & Classes

GMAT Courses & Classes in Houston, SAT Courses & Classes in Los Angeles, GRE Courses & Classes in Dallas Fort Worth, MCAT Courses & Classes in Miami, MCAT Courses & Classes in San Diego, LSAT Courses & Classes in New York City, Spanish Courses & Classes in San Francisco-Bay Area, SSAT Courses & Classes in Los Angeles, SSAT Courses & Classes in New York City, SAT Courses & Classes in Miami

Popular Test Prep

GMAT Test Prep in Miami, MCAT Test Prep in Philadelphia, SSAT Test Prep in Chicago, ISEE Test Prep in Phoenix, GRE Test Prep in Dallas Fort Worth, LSAT Test Prep in San Diego, ACT Test Prep in Atlanta, MCAT Test Prep in Houston, ISEE Test Prep in San Diego, GRE Test Prep in Houston

DMCA Complaint

If you believe that content available by means of the Website (as defined in our Terms of Service) infringes one or more of your copyrights, please notify us by providing a written notice (“Infringement Notice”) containing the information described below to the designated agent listed below. If Varsity Tutors takes action in response to an Infringement Notice, it will make a good faith attempt to contact the party that made such content available by means of the most recent email address, if any, provided by such party to Varsity Tutors.

Your Infringement Notice may be forwarded to the party that made the content available or to third parties such as ChillingEffects.org.

Please be advised that you will be liable for damages (including costs and attorneys’ fees) if you materially misrepresent that a product or activity is infringing your copyrights. Thus, if you are not sure content located on or linked-to by the Website infringes your copyright, you should consider first contacting an attorney.

Please follow these steps to file a notice:

You must include the following:

A physical or electronic signature of the copyright owner or a person authorized to act on their behalf; An identification of the copyright claimed to have been infringed; A description of the nature and exact location of the content that you claim to infringe your copyright, in \ sufficient detail to permit Varsity Tutors to find and positively identify that content; for example we require a link to the specific question (not just the name of the question) that contains the content and a description of which specific portion of the question – an image, a link, the text, etc – your complaint refers to; Your name, address, telephone number and email address; and A statement by you: (a) that you believe in good faith that the use of the content that you claim to infringe your copyright is not authorized by law, or by the copyright owner or such owner’s agent; (b) that all of the information contained in your Infringement Notice is accurate, and (c) under penalty of perjury, that you are either the copyright owner or a person authorized to act on their behalf.

Send your complaint to our designated agent at:

Charles Cohn Varsity Tutors LLC
101 S. Hanley Rd, Suite 300
St. Louis, MO 63105

Or fill out the form below:

Do not fill in this field

Contact Information

* Full legal name

Company name

* Phone number

* Email address

Address

* Address1

Address2

* City

* State

* Zipcode

* Country

Complaint Details

* URL of copyrighted work (where your original material is located)

* Please describe the copyrighted work so that it may be easily identified

I am the owner, or an agent authorized to act on behalf of the owner of an exclusive right that is allegedly infringed.

I have a good faith belief that the use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law.

This notification is accurate.

I acknowledge that there may be adverse legal consequences for making false or bad faith allegations of copyright infringement by using this process.

* Signature (your digital signature is legally binding)

HIGH SCHOOL

GRADUATE SCHOOL

K-8

Search 50+ Tests

math tutoring

science tutoring

foreign languages

elementary tutoring

other

Search 350+ Subjects

High School Math : How to identify a point in pre-algebra

Study concepts, example questions & explanations for High School Math

All High School Math Resources

Example Questions

Example Question #1 : How To Identify A Point In Pre Algebra

Example Question #2 : How To Identify A Point In Pre Algebra

Example Question #3 : How To Identify A Point In Pre Algebra

Example Question #4 : How To Identify A Point In Pre Algebra

Example Question #1 : How To Identify A Point In Pre Algebra

Example Question #6 : How To Identify A Point In Pre Algebra

Example Question #1 : Graphing Lines

Example Question #2 : How To Identify A Point In Pre Algebra

Example Question #391 : Pre Algebra

Example Question #4 : How To Identify A Point In Pre Algebra

All High School Math Resources

Report an issue with this question

DMCA Complaint

Contact Information

Address

Complaint Details

Email address:
Your name:
Feedback: