/*! 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. 83 Write a brief paragraph outlinin... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 11: Q. 83 (page 716)

Write a brief paragraph outlining your strategy for solving a system of two linear equations containing two variables.

Short Answer

Expert verified

We solve the method of substitution or method of elimination

Step by step solution

01

Given information

We are given a system of two equation in two unknowns

02

Explanation

If we have two unknowns x and y then from the first equation we can express either one in in the form of other and then substitute the value in other equation. or we can multiply by an integer such that the coefficient of one variables are equal but of opposite sign Then we add the equations and one variable gets eliminated. And then by substitution we find the other variable

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 each system of equations. If the system has no solution, say that it is inconsistent.

3x-2y+2z=67x-3y+2z=-12x-3y+4z=0

In Problems 23鈥�34, graph each system of linear inequalities by hand. Verify your results using a graphing utility

x+4y鈮�8x+4y鈮�4

Solve each system of equations. If the system has no solution, say that it is inconsistent.

x+y=8x-y=4

If a system of equations has no solution, it is said to be _______.

Graph each inequality by hand.

y鈮�2
See all solutions

Recommended explanations on Math Textbooks

Geometry

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Calculus

Read Explanation

Probability and Statistics

Read Explanation

Pure Maths

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.