Tags Math and Arithmetic Algebra Calculus

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Math & Arithmetic

X plus 4y equals 1 2x-2y equals -8?

Updated: 12/21/2022

Wiki User

∙ 14y ago

Best Answer

x+4y = 1

2x-2y = -8

Mutiply all terms in the bottom equation by 2 and then add them both together:

5x = -15

x = -3

Substitute the value of x into the equations to find the value of y:

So: x = -3 and y = 1

Wiki User

∙ 14y ago

This answer is:

Add your answer:

Earn +20 pts

Q: X plus 4y equals 1 2x-2y equals -8?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

3x plus 4y equals 7 2x plus y equals 3?

(1, 1)

3x plus 2y equals 7 and 2x plus 4y equals 18?

(-1, 5)

3x plus 2y equals 4 -3x plus 4y equals -10?

(2, -1)

What is the y intercept of x plus 4y equals -4?

0

5x plus 4y equals 11 what is the value of y when x equals -1?

4

Related questions

What is the equation for -4x plus 4y equals plus 1?

-4x + 4y = 1

Do the equations x equals 4y plus 1 and x equals 4y -1 have the same solution?

No.

Do the equations X equals 4y plus 1 and X equals 4y-1 have the same solution?

x=4y+1 x=4y-1 No,they have different solutions.

3x plus 4y equals 7 2x plus y equals 3?

(1, 1)

Do the equations x equals 4y plus 1 and x eqauls 4y minus 1 have the same solution?

No.

3x plus 2y equals 7 2x plus 4y equals 18?

(-1, 5)

3x plus 2y equals 7 and 2x plus 4y equals 18?

(-1, 5)

3x plus 2y equals 4 -3x plus 4y equals -10?

(2, -1)

If x equals 9 and y equals 1 then 8x plus 4y equals?

76

What is the y intercept of x plus 4y equals -4?

0

5x plus 4y equals 11 what is the value of y when x equals -1?

4

2x - 3y equals 4 and x plus 4y equals -9?

(-1,-2)

Trending Questions

What is Nina's favorite animal? What is an integer less than 0? What does Hino mean? In a question about Roman Numerals does standard form mean Arabic Numerals? What out put would not be on the graph function for y4x 20? What point of concurrency in a right triangle is also the midpoint of the hypotenuse? How do you do simple interest? How much cm is 7ft 3in? How many sides does a 16-gon have? What birds can reach speed of 320 kilometers per hour when diving from the skies to capture prey? What is Tau Gamma Sigma's motto? What is the sum of 814 and 408? How many cubic feet in a piece of pipe that has 6 inch diameter and is 2 inch thick and 30 feet long? What is the probability that 128 or fewer people have never played golf? What is the remainder of 62 divided by 8 56? How many square meters is 3.5 meters x 1.5 meters? Why was it important for people to read the bible in their own language? What is two to the thirty thousandth power? How do you find out the cumlative frequancy? What sum of two numbers is 70 the larger number is 4 more twice the smaller number?

Previously Viewed

X plus 4y equals 1 2x-2y equals -8?

Unanswered Questions

What are 5 tips for financial success in your 20s? How many sides do 4 pentagons and 5 decagons have in all? What ingredients are typically used in Mixture Namkeen? Is Mixture Namkeen spicy, and are there different flavor options? What are the popular ways to enjoy Mixture Namkeen? What are the most common mistakes people make when hiring cleaners for their homes or offices? What health issues are common in Himalayan kittens in Bangalore? Do you use OEM (Original Equipment Manufacturer) glass for replacements?

Resources

Top Categories

Product

Company

Copyright ©2024 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.