/*! 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. 103 In the following exercises, solv... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 5: Q. 103 (page 611)

In the following exercises, solve the systems of equations by substitution.

y=-4x4x+y=1

Short Answer

Expert verified

The system of equations have no solution

Step by step solution

01

Step 1. Given Information 

The given equations are

y=-4x4x+y=1

02

Step 2. Calculation    

Substitute the equation first in the second equation to find the value of variable x.

4x+y=14x+(-4x)=10鈮�1

Since 0鈮�1is a false statement, the system of equations are inconsistent. The graph of these two equations would be the parallel line. Thus the system of the linear equation has no solution.

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 exercises, translate to a system of equations and solve.

Maxim has been offered positions by two car dealers. The first company pays a salary of \(10,000 plus a commission of \)1,000 for each car sold. The second pays a salary of \(20,000 plus a commission of \)500 for each car sold. How many cars would need to be sold to make the total pay the same?

In the following exercises, translate to a system of equations and solve.

Felecia left her home to visit her daughter driving 45 mph. Her husband waited for the dog sitter to arrive and left home twenty minutes (1/3hour) later. He drove 55 mph to catch up to Felecia. How long before he reaches her?

Solve a System of Equations by Elimination -

4x-3y=32x+5y=-31

In the following exercises, translate to a system of equations and solve the system.

Jorge invested \(28,000 into two accounts. The amount he put in his money market account was \)2,000 less than twice what he put into a CD. How much did he invest in each account?

Solve a System of Equations by Elimination -

3x-5y=-95x+2y=16
See all solutions

Recommended explanations on Math Textbooks

Applied Mathematics

Read Explanation

Probability and Statistics

Read Explanation

Pure Maths

Read Explanation

Mechanics Maths

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Calculus

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.