Tori040403 Tori040403

05-05-2017
Mathematics

contestada

Please help!
2x - 2y = -18
y = 4

Respuesta :

tayyrenee21 tayyrenee21

05-05-2017

2x-2y=-18

2x-2(4)=-18
2x-8=-18
2x=-10
x=-5

hope this helps!

Answer Link

MrMeseeks MrMeseeks

05-05-2017

I think the answer above was incorrect,.. They made it positive its negative five. Unless my eyes are wrong

Answer Link

Otras preguntas

Rewrite the following equation in standard form. -5/6x - 2/5y = 10/3

Please add the correct form of the verb in the parentheses to complete how long ago someone did something . Tú_______(comprar) este carro desde hace cinco años.

ahhh helppp i’m almost done with this

give single wordA big machine used for digging

1. Jen is stepping out of a boat on to a dock. She has one foot on the dock and one foot in the boat. No one holds on to the boat. It begins to move away from

During the 1990s, the forested area of Guatemala decrelised at an average rate of 1.7%. If the forested area in Guatemala in 1990 was about 34 400 square kilome

Write a paragraph that best explains the 1980s decade.

What is the 5280th digit in the decimal expansion of 7/17?

Translate the following sentences into French 17. She showed us her beautiful red dress. 18. We use the fax machine a lot in our office. 19. I'm sorry, I've got

6789 divided by 89.65