/*! 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. 99 In the following exercises, solv... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 5: Q. 99 (page 611)

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

y=3x6x-2y=0

Short Answer

Expert verified

The equations have infinitely many solutions.

Step by step solution

01

Step 1. Given Information 

The given equations are

y=3x6x-2y=0

02

Step 2. Calculation 

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

6x-2y=06x-2(3x)=06x-6x=00=0

Since 0=0is a true statement, the system is consistent. The equations are dependent. The graph of these two equations would give the same line. Thus the system of the linear equation has infinitely many 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

Determine whether an ordered pair is a solution of a system of equations. In the following exercises, determine if the following points are solutions to the given system of equations.

x+3y=9y=23x-2

(a)(-6,5)

(b)5,43

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

Daniela invested a total of \(50,000, some in a certificate of deposit (CD) and the remainder in bonds. The amount invested in bonds was \)5000 more than twice the amount she put into the CD. How much did she invest in each account?

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

y=78x+4-7x+8y=6

Solve a System of Equations by Elimination -

5x-7y=29x+3y=-3

Determine whether the ordered pair is the solution to the system

x-3y=-8-3x-y=4

(a)(2,-2)

(b)(-2,2)
See all solutions

Recommended explanations on Math Textbooks

Probability and Statistics

Read Explanation

Applied Mathematics

Read Explanation

Discrete Mathematics

Read Explanation

Geometry

Read Explanation

Pure Maths

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.