/*! 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.434R In the following exercises, iden... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 3: Q.434R (page 356)

In the following exercises, identify the slope and y-intercept of each line.

y=-4x+9

Short Answer

Expert verified

Slope: -4 ; y-intercept : 9.

Step by step solution

01

Given information.

The equation of line:y=-4x+9

02

Write the slope-intercept form of a line.

The slope-intercept form of a line is given by:

y=mx+b

Wheremis the slope andbis the y-intercept.

03

Compare the given equation with slope-intercept form.

Compare the given equation y=-4x+9with slope-intercept form. y=mx+b

m=-4and b=9

So, slope is -4and y-intercept is 9.

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

In the following exercise, determine the most convenient method to graph each line

x-y=1

In the following exercise, determine the most convenient method to graph each line

3x-2y=-12

Find the intercepts of the equation3x-2y=12.

Use graph of y=3x-1. For each ordered pair, decide :

(a) Is the ordered pair A(3,-1)B(-1,-4)a solution to the equation.

(b) Is the point A(3,-1)B(-1,-4)on the line?

In the following exercises, graph each function state its domain and range. Write the domain and range in interval notation.

f(x)=x2+2
See all solutions

Recommended explanations on Math Textbooks

Statistics

Read Explanation

Mechanics Maths

Read Explanation

Decision Maths

Read Explanation

Calculus

Read Explanation

Probability and Statistics

Read Explanation

Geometry

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.