Tori040403
Tori040403 Tori040403
  • 05-05-2017
  • Mathematics
contestada

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

Respuesta :

tayyrenee21
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 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

Mr. Kissel’s speech is described as impoverished. That means his speech is?
What equation is the relationship between wavelength and frequency?
What does an appositive do in a sentence? A) emphasize a nearby adjective B) identify a nearby noun or pronoun C) give more information about a nearby adverb
Write a variable expression for the number of quarts in g gallons.
Anyone know the answer to this geometry question?
You can customize your resume by editing the blank an blank to match the given job
Find the inverse of F(x) = 2x+3/4
Point K is located at (7,4) in the coordinate plane. Its image is created by the following rule:K'=Ro 270°^(k)What are the coordinates of k'?A. (4,-7)B. (4, 7)C
Solve: 2(3r+4)-3(r+1)=11
what is the probability that a man who is a hybrid fro PKU and a woman that is a purebred recessive will have a child with PKU?