/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q. 86 Find the slope and y-intercept o... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 1: Q. 86 (page 42)

Find the slope and y-intercept of each line. Graph the line by hand. Verify using a graphing utility.

x=2

Short Answer

Expert verified

Slope is undefined

y-intercept is undefined

The graph is

Verification:

Both graphs are the same.

Step by step solution

01

Step 1. Given information

The equation of a line is

x=2

02

Step 2. Finding the slope of line and y-intercept

The equation of the line is

x=2

Since this line is parallel to y-axis and any line parallel to y-axis is always vertical line.

Slope of vertical line is always undefined.

So, slope of this line is undefined

and y-intercept of this line is also undefined.

03

Step 3. Graphing the line by hand

Firstly, we can make a table of x and y values by selecting some random values of x and find y

x-value is always 2for any values of y.

x
y
2
1
2
2
2
3

Locate points(2,1),(2,2),(2,3) on the graph and then join them to get the graph

04

Step 4. Verify graph using the graphing utility

The graph by hand is

The graph using calculator is

Here, both graphs are the same.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Which of the following equations might have the graph shown? (More than one answer is possible.)

(a)2x+3y=6(b)-2x+3y=6(c)3x-4y=-12(d)x-y=1(e)x-y=-1(f)y=3x-5(g)y=2x+3(h)y=-3x+3

Determine the coordinates of the points shown. Tell in which quadrant each point lies. Assume the coordinates are integers.

Plot each pair of points and determine the slope of the line containing them. Graph the line by hand.

(-2,3);(2,1)

Graph the line containing the point P and having slope m.

P(2,1),m=4

If (x,y)are the coordinates of a point P in the xy-plane, then x is called the ________ of P and y is the ________ of P.
See all solutions

Recommended explanations on Math Textbooks

Applied Mathematics

Read Explanation

Discrete Mathematics

Read Explanation

Logic and Functions

Read Explanation

Probability and Statistics

Read Explanation

Statistics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.