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)


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
Where does the surname hoppe come from? Doctrine that held that god determines everything? What is Victoria in hawaiian? What hour has 275 minutes? Who sings Big Fat Bum? Is there going to be toy stroy 4? How do you delete a contact for Samsung Galaxy s3? How many people visit Waikiki Beach every year? What is the purpose of sales? What are minimum hardware and software requirement for a good multimedia system? Which statement is true Us history 9.4.4? What is the weight of white tigers in India? How many humans are killed by a Puff Adder every year? How do you change the fuses in the Honda Odyssey? Does anyone have any good riddles? What is a mudder in horse racing? When a labor union and an employer cannot agree on the terms if a contract what often happens? Did Leon Redbone ever record the song- Aint nobody's business but my own? How did Robinson crusoe escape from slavery after the second voyage? Who will issue funds to the bases using the Automated Funds Management system?

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.