Предмет: Алгебра, автор: lisakovalenko2921

СРОЧНО!!!! ДАЮ 35 БАЛОВ

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Ответы

Автор ответа: caeraenjoyer

Ответ:

Першу частину домножуємо на 6. Отримуємо

4x-16-9x-15≥24 переносимо та отримуємо -5x≥55 домножуємо на мінус та міняємо знак 5x≤55 ділимо x= 55:5

x=11

Объяснение:

5-x>0

2x+14⩾

звітси отримуємо

x<5

2x⩾-14

x⩾-7

x є [-7;5) саме в таких душках!

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HOW TO LEARN ENGLISH
Here are some tips which may help you to master the English Language.
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There are many different ways you can improve your English, so don’t limit yourself to
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