/*! 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. 340 In the following exercises, solv... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 4: Q. 340 (page 479)

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

y=-5x5x+y=6

Short Answer

Expert verified

The system of linear equations has no solutions.

Step by step solution

01

Step 1. Given information.

The system of linear equations,

y=-5x5x+y=6

02

Step 2. Substituting the value of y from one equation into another equation.  

y=-5x

Now substituting this in another equation we get

5x-5x=60=6

Therefore the system of linear equations has no solutions.

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

Solve the system by graphing:y=-14x+2x+4y=-8

Solve the system of equations by elimination and explain all your steps in words:

5x+4y=102x=3y+27

The sum of two numbers is 37.

Their difference is 9. Find the

numbers.

Without graphing, determine the number of solutions and then classify the system of equations.

5x+3y=42x-3y=5

A river cruise boat sailed 80miles down the Mississippi River for four hours. It took five hours to return. Find the rate of the cruise boat in still water and the rate of the current.
See all solutions

Recommended explanations on Math Textbooks

Logic and Functions

Read Explanation

Decision Maths

Read Explanation

Discrete Mathematics

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Applied Mathematics

Read Explanation

Mechanics Maths

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.