Home
О нас
Products
Services
Регистрация
Войти
Поиск
145455
@145455
July 2022
1
10
Report
решите систему уравнения
{х+2у = 4
{2х-у = -1
ПЖЖ !!!
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
KittenMurMur
х + 2у = 42х - у = -1 (*2)х + 2у = 44х - 2у = -2х + 2у + 4х - 2у = 4-25х = 2х = 2 : 5х = 0,40,4 + 2у = 42у = 4 - 0,42у = 3,6у = 3,6 : 2у = 1,8Ответ: х = 0,4; у = 1,8
1 votes
Thanks 1
145455
спс
×
Report "решите систему уравнения{х+2у = 4 {2х-у = -1ПЖЖ !!!..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments