answersLogoWhite

0

Solve this system x - y equals 8 2x plus y equals 7?

User Avatar

Anonymous

∙ 15y ago
Updated: 8/18/2019

Add the two equations: 3x = 15

Divide by 3: x = 5, making y = -3.

Job done.

User Avatar

Wiki User

∙ 15y ago
Copy

What else can I help you with?

Related Questions

Solve the system 5x equals 2x plus 28x plus 10?

x=35


Solve the system of equations 3x plus 4y equals 12 2x plus 4y equals 8?

x = 4 and y = 0


How do you solve solve for x 2x plus a equals p?

2x+a=p 2x=p-a x=.5p-.5a


Y plus 2x equals 0 solve for y?

y= -2x


Solve this system of equation using substitution 2x plus 6y equals 24 and 3x-2x equals 24?

Solve this system of equation using substitution 2x plus 6y equals 24 and 3x-2x equals 24 ?Improved Answer:2x+6y = 243x-2x = 24 => x =24Substitute the value of x into the top equation to find the value of y:48+6y = 246y = 24-486y = -24y = -4So: x = 24 and y = -4


Solve 2x plus 3 equals 9?

3


How do you solve the slope y equals 2x plus 8?

8


How do you solve 2x plus y equals 0 and 4x plus 2y equals 0?

many solutions


How do you solve 146 plus 2x plus 2x plus 26 equals 172?

2x + 2x + 146 + 26 = 172 4x + 172 = 172 4x = 0 x = 0


How do you solve 7x plus 3y equals 30 -2x plus 3y equals 3 in an order pair?

(3,3)


Solve 2x plus 3 equals 7?

2x+3 = 7 2x = 7-3 2x = 4 x = 2


How do you solve 2X plus 32 equals 1?

2x+32 = 1 2x = 1-32 2x = -31 x = -15.5

Trending Questions
Who was the Prime Minister of the United Kingdom in 1965? Ashley is it true that you have a baby? How do you say panda in hawaiian? How can you moo like a cow? Who were the big fou and why did they meet? Do you have a computer? Is sodium a solvent? Do squatter have right in Saskatchewan? Does the Band Perry write their own songs? What are biological indicators on water pollution? Why was Randy Morrison divorced? 10000 m equals how many miles? How can different kinds of morphemes affect the structure and the meaning of word? Which way does the Phillips curve slope? 4 letter word for landed starts with a and ends with t? How do you put in automatic transmission fluid for a 1992 BMW 325I? Does volume percent equal w percent? What is meant by non protoplasmic? What monk started monastic life? Are there more deaths around holidays?

Resources

Leaderboard All Tags Unanswered

Top Categories

Algebra Chemistry Biology World History English Language Arts Psychology Computer Science Economics

Product

Community Guidelines Honor Code Flashcard Maker Study Guides Math Solver FAQ

Company

About Us Contact Us Terms of Service Privacy Policy Disclaimer Cookie Policy IP Issues
Answers Logo
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.