Home
О нас
Products
Services
Регистрация
Войти
Поиск
dashuta11
@dashuta11
July 2022
2
12
Report
Решите систему уравнений y-x = 8 и 2y + 2x = 60
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
kotovskiy96
y-x = 8 | x2
2y+2x = 60
2y-2x = 16
2y+2x = 60
+
2y= 76
y = 38
Подставим
78 -x = 8
-x = -70
x=70
Ответ: (70,38)
0 votes
Thanks 1
oksana239
Y=8+x
2×{8+x}+2x=60
16+2x+2x=60
4x=60-16=44
x=44/4=11
y=8+11=19
0 votes
Thanks 0
×
Report "Решите систему уравнений y-x = 8 и 2y + 2x = 60..."
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
2y+2x = 60
2y-2x = 16
2y+2x = 60
+
2y= 76
y = 38
Подставим
78 -x = 8
-x = -70
x=70
Ответ: (70,38)
2×{8+x}+2x=60
16+2x+2x=60
4x=60-16=44
x=44/4=11
y=8+11=19