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 2x plus 3 equals 9?

3


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


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)


How do you solve 2X plus 32 equals 1?

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


Solve 2x plus 3 equals 7?

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

Trending Questions
Why do workers join the trade union? What is a Gardasil shot for? What does the criminal division do? What is the Fountain you can see from interstate 75 in Dayton? What is a sentence that gives a demand called? How do you cover spots? What is 75x35? What is the correct accurate meaning of pueblo? What does it mean 2002 Trailblazer stuttering stalls P0130 bank one sensor one? I have an 06' mini cooper s i have problems with it over heating all the time i was wondering if this maybe normal that mini's overheat quite offen? What is 66.2 rounded to the nearest whole number? How many years of college do you need to be a pediatrician? How do you change killometers in a meters? Do all anole eggs hatch? What is another word for Audacity? What are the three tallest skyscrapers in the world? Who is mathiew schlider? How do flamingos excrete salt through their nostrils? Although the last significant battle took place in 1781the treaty ending the war was signed in? What is the oxidation number of N3O6?

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 Answers.com. 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.