Articles
Register
Sign In
Search
Precilia1
@Precilia1
April 2019
1
60
Report
Bonsoir a tous Veuillez m'aider SVP c'est urgent Merci d'avance (exercice en pièce jointe)
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
Commentaires (1)
1)
5x + 2y - 5x - 18 = 12 - 40
-3y = -28
y = 28/3
on remplace dans une équation :
5x + 2*(28/3) = 12
5x + 56/3 = 12
5x = -20/3
x = -4/3
2)
on remplace x et y par les valeurs données :
10*1+4*3.5 = 24
3*1+6*3.5 = 24
3)
n = noir
d = dorée
d'après le système de la question 2) :
n = 1 et d = 3.5
0 votes
Thanks 1
precilia1
Merciii
More Questions From This User
See All
precilia1
June 2021 | 0 Respostas
Responda
precilia1
June 2021 | 0 Respostas
Responda
precilia1
June 2021 | 0 Respostas
Responda
precilia1
June 2021 | 0 Respostas
Responda
precilia1
June 2021 | 0 Respostas
Responda
Precilia1
April 2019 | 0 Respostas
Responda
Precilia1
April 2019 | 0 Respostas
Responda
Precilia1
April 2019 | 0 Respostas
Responda
Precilia1
April 2019 | 0 Respostas
Responda
Precilia1
April 2019 | 0 Respostas
Responda
×
Report "Bonsoir a tous Veuillez m'aider SVP c'est urgent Merci d'avance (exercice en pièce jointe).... Pergunta de ideia de Precilia1"
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
5x + 2y - 5x - 18 = 12 - 40
-3y = -28
y = 28/3
on remplace dans une équation :
5x + 2*(28/3) = 12
5x + 56/3 = 12
5x = -20/3
x = -4/3
2)
on remplace x et y par les valeurs données :
10*1+4*3.5 = 24
3*1+6*3.5 = 24
3)
n = noir
d = dorée
d'après le système de la question 2) :
n = 1 et d = 3.5