Home
О нас
Products
Services
Регистрация
Войти
Поиск
DaRiA555S
@DaRiA555S
July 2022
1
5
Report
Решите-плиз,очень-нужно))
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
Flash3146
#1
y=-8x
2x+0,5y=1
2x+0,5(-8x)=1
2x-4x=1
-2x=1:(-2)
x=-0,5
y=-0,5*(-8)
y=4
#2
-x-4y=-5
2x+7y=7
-4y=-5+x:(-4)
y=1,25-0,25x
2x+7(1,25-0,25x)=7
2x+8,75-1,75x=7
0,25x=7-8,75
0,25x=-1,75:0,25
x=-7
-(-7)-4y=-5
-4y=-5-7
-4y=-12:(-4)
y=3
0 votes
Thanks 0
More Questions From This User
See All
DaRiA555S
June 2023 | 0 Ответы
690a48a0a5e69a4a1480556c0fa96867
Answer
DaRiA555S
August 2022 | 0 Ответы
pochemu pri spasenii cheloveka provalivshegosya pod led emu brosayut shirokuyu dosku
Answer
DaRiA555S
August 2022 | 0 Ответы
pomogite pliz 2x6x10
Answer
DaRiA555S
August 2022 | 0 Ответы
eto legkono pomogite pliz 2x 5x2
Answer
DaRiA555S
August 2022 | 0 Ответы
reshit lyubye tri uravneniya
Answer
DaRiA555S
August 2022 | 0 Ответы
2h6h10 pomogite pliz13537c57e2b8bf4af2ebb8fcd806679c 36986
Answer
DaRiA555S
August 2022 | 0 Ответы
reshite plizochen nuzhnoe1176af15ea64fe9baa34e571cd35d3d 95106
Answer
DaRiA555S
August 2022 | 0 Ответы
reshite plizochen nuzhnof0631c60ad8c0838384e68d24b1b516c 79090
Answer
DaRiA555S
August 2022 | 0 Ответы
perevedite tekst pozhalujsta ochen nuzhnof20ae27f073b23a3712e4c62baf6498f 83899
Answer
DaRiA555S
August 2022 | 0 Ответы
reshit tri uravneniya38b1fe24a9297a8e62fb2be2b933dc33 37898
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "Решите-плиз,очень-нужно))..."
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 © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
y=-8x
2x+0,5y=1
2x+0,5(-8x)=1
2x-4x=1
-2x=1:(-2)
x=-0,5
y=-0,5*(-8)
y=4
#2
-x-4y=-5
2x+7y=7
-4y=-5+x:(-4)
y=1,25-0,25x
2x+7(1,25-0,25x)=7
2x+8,75-1,75x=7
0,25x=7-8,75
0,25x=-1,75:0,25
x=-7
-(-7)-4y=-5
-4y=-5-7
-4y=-12:(-4)
y=3