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

17.a car is traveling at a constant velocity of 60 km/h for 4 hours means
which number in 663 that represent the thenth
If x and y are both negative, when is x-y positive?
August kekule described the various ring structures of the carbon compound benzene. What type of chemist would he be considered today? A. Inorganic chemist B. O
The Fugitive Slave Act of 1850 angered northerners because
convert 12kilograms to pounds use 1 kg=2.2lb
dramatic irony is present when ? A . neither the audience nor the character know what will occur B . a character acts unexpectedly C . a character says the oppo
Definition of climate change
which is the best description of the effect that the ratification of the united states constitution had on america ? a) it ended the dispute between northern an
what theme does martin luther king, jr. develop in his nobel prize acceptance speech?