Articles
Register
Sign In
Search
CamTaekwondo
@CamTaekwondo
May 2019
1
48
Report
Pour chacun des systèmes suivants :
-Déterminer le nombre de solutions ;
-Résoudre les systèmes ayant des solutions.
1)
2)
Bonsoir, merci de votre aide! Bonnes vacances!
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
nadiab
Bonjour,
1)
y= -x+2
y= -3x+4
-x+2=-3x+4
-x+3x=4-2
2x=2
x=1
y= -(1)+2
y= 1
Les solutions du système sont:
x=1 et y=1
2)-
y= -2x+1/2
y= 1/5
-2x= 1/5-1/2
-2x= (2-5)/10
-2x= -3/10
-2x(10)=-3
x= 3/20
y= 1/5
S= (3/20; 1/5)
2 votes
Thanks 3
More Questions From This User
See All
CamTaekwondo
June 2021 | 0 Respostas
Responda
CamTaekwondo
June 2021 | 0 Respostas
Responda
CamTaekwondo
February 2021 | 0 Respostas
Responda
CamTaekwondo
February 2021 | 0 Respostas
Responda
CamTaekwondo
January 2021 | 0 Respostas
Responda
CamTaekwondo
May 2019 | 0 Respostas
Responda
CamTaekwondo
May 2019 | 0 Respostas
Responda
CamTaekwondo
May 2019 | 0 Respostas
Responda
CamTaekwondo
April 2019 | 0 Respostas
Responda
CamTaekwondo
April 2019 | 0 Respostas
Responda
×
Report "Pour chacun des systèmes suivants : -Déterminer le nombre de solutions ; -Résoudre les systèmes ay.... Pergunta de ideia de CamTaekwondo"
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
1)
y= -x+2
y= -3x+4
-x+2=-3x+4
-x+3x=4-2
2x=2
x=1
y= -(1)+2
y= 1
Les solutions du système sont:
x=1 et y=1
2)-
y= -2x+1/2
y= 1/5
-2x= 1/5-1/2
-2x= (2-5)/10
-2x= -3/10
-2x(10)=-3
x= 3/20
y= 1/5
S= (3/20; 1/5)