Articles
Register
Sign In
Search
LeleSilva12
@LeleSilva12
November 2019
2
52
Report
Resolva:
{ x + y = 0
{ -3x + y = 4
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
Lordii
X + y = 0
-3x + y = 4
sendo assim, podemos utilizar então
-x = y + 0
-3x + y = 4 | (3y + 0) + y = 4
4y = 4
y = 1
------------
x+1 = 0
-1+1 = 0
-------------
-(-3.1) + 1 = 4
3 + 1 = 4
--------------
X = -1
Y = +1
1 votes
Thanks 1
DivinaSABEDORIA10
Metodo da adição
x+y=0(-1)= -x-y=0
-3x+y=4 -3x+y=4
-4x=4(-1)
4x=-4
x=-4/4
x=-1
x+y=0
-1+y=0
y=0+1
y=1 solução (-1,1)
1 votes
Thanks 1
More Questions From This User
See All
LeleSilva12
January 2020 | 0 Respostas
Responda
LeleSilva12
January 2020 | 0 Respostas
Responda
LeleSilva12
January 2020 | 0 Respostas
Como faz essas contas aqui?: (-42)-(+15)+(-33) (-19)-(-51)+(-22)+(+36)
Responda
LeleSilva12
January 2020 | 0 Respostas
Como faz?: (-17)-(+35)-(-23)+(-41)
Responda
LeleSilva12
January 2020 | 0 Respostas
Responda
LeleSilva12
January 2020 | 0 Respostas
Responda
LeleSilva12
January 2020 | 0 Respostas
Responda
LeleSilva12
January 2020 | 0 Respostas
Responda
LeleSilva12
January 2020 | 0 Respostas
Responda
LeleSilva12
January 2020 | 0 Respostas
Responda
Recomendar perguntas
Deividyfreitas
May 2020 | 0 Respostas
BlackShot
May 2020 | 0 Respostas
Vanessakellen
May 2020 | 0 Respostas
Guiduarter
May 2020 | 0 Respostas
Mrzaine
May 2020 | 0 Respostas
O QUE SERIA AUTONOMIA?
Grazifer
May 2020 | 0 Respostas
Joazinho
May 2020 | 0 Respostas
a palavra rapidez formou se de qual derivacao
Celiana
May 2020 | 0 Respostas
Joazinho
May 2020 | 0 Respostas
Anatercia
May 2020 | 0 Respostas
×
Report "Resolva: { x + y = 0 { -3x + y = 4.... Pergunta de ideia de LeleSilva12"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
-3x + y = 4
sendo assim, podemos utilizar então
-x = y + 0
-3x + y = 4 | (3y + 0) + y = 4
4y = 4
y = 1
------------
x+1 = 0
-1+1 = 0
-------------
-(-3.1) + 1 = 4
3 + 1 = 4
--------------
X = -1
Y = +1
x+y=0(-1)= -x-y=0
-3x+y=4 -3x+y=4
-4x=4(-1)
4x=-4
x=-4/4
x=-1
x+y=0
-1+y=0
y=0+1
y=1 solução (-1,1)