Tags Math and Arithmetic

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

5x plus 2y equals 4 and-5x plus 2y equals -10?

Updated: 9/15/2023

Wiki User

∙ 15y ago

Best Answer

5x + 2y = 4 (Eq1) -5x + 2y = -10 (Eq2) Add the two equations 4y = -6 so y = -1.5 x = (4 - (2 x -1.5))/5 = (4 + 3)/5 = 7/5 = 1.4 Check: 5 x 1.4 + 2 x -1.5 = 7 - 3 = 4; -5 x 1.4 + 2 x - 1.5 = -7 - 3 = -10 QED

Wiki User

∙ 15y ago

This answer is:

More answers

Anonymous ∙

Lvl 1

∙ 4y ago

x = 2 and y = -3. 5x- 4y

This answer is:

Add your answer:

Earn +20 pts

Q: 5x plus 2y equals 4 and-5x plus 2y equals -10?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

What is the equation of -2y plus 16 equals 10?

The equation is -2y + 16 = 10

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

(2, -1)

3x plus 2y equals 10 2x plus 5y equals 3?

(4, -1)

What type of lines are these y equals 2x plus 4 and 2y equals -4 plus 10?

parallel

2x plus 4y equals 28 x - 2y equals 10?

(12, 1)

Related questions

What is the equation of -2y plus 16 equals 10?

The equation is -2y + 16 = 10

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

(2, -1)

3x plus 2y equals 10 2x plus 5y equals 3?

(4, -1)

2y plus 5y equals 10 find value of y?

2y+5y=10 7y=10 y=10/7

What type of lines are these y equals 2x plus 4 and 2y equals -4 plus 10?

parallel

2x plus 4y equals 28 x - 2y equals 10?

(12, 1)

4x plus 2y equals -12 8x plus 6y equals -4?

x = -8, y = 10

What does 10 minus y equals 2y plus 3 equal?

10-y=2y+3 10-3=2y+y 7=3y 7/3=y

If 2x plus y equals 5 what is the value of 4x?

10-2y

What is 4x plus 2y equals 20 in slope intercept form?

4x+2y = 20 2y = -4x+20 y = -2x+10

What is the answer to 3x plus 2y - 5 equals 0 x equals y plus 10?

3x+2y-5=0 3x+2y=5 Im lost im only 12 work out the rest hope i helped

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

This means that 2y - 3 = 2y + 4 which is not possible.

Trending Questions

What is one-fifth of 20? What is the cost of a milkmaid hired for one hour? 21 plus 10 equals? How do you solve this z squared minus 12 plus 36? How do you completely factor x to the fourth power add 9x square add 14? How is the interval scale more sophisticated than the nominal and ordinal? What is the answer to 3 over 10 plus 2 over 15? What do you call A positive number without fractions or decimals? How do you write 555.00 in word form? What is 3-chloro-2-bromobutane? Is it the same girl in step up 2 and 3? How many dozen are in 500? How many feet is in a meter? What is 0.0000035 in scientific notation? What is the answer to eight over fifteen divided by nine over ten? What is the exponents of 12? What volume of 0.140 solution is required to completely react with 125 of 0.140? Which state is shaped like a square? What are the names given to 'pressure X' and 'pressure Y'? How long did it take to get to 50 million users on refrigeraters?

Previously Viewed

5x plus 2y equals 4 and-5x plus 2y equals -10?

Unanswered Questions

Is ear suction safe, and are there any risks involved? What types of materials are commonly tested for biocompatibility in medical devices? Where can i buy orange oil? What types of granite are the most popular for home interiors? If you could choose one superpower, what would it be? What factors determine the price of luxury shoes? What Unique Opportunities Does Sunwin Healthcare Offer? Which platform provides the ideal blend of low spreads and minimal fees for traders?

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.