Предмет: Математика, автор: dayananajtanbaj

Решите систему неравенств.Пж помогите

Приложения:

Ответы

Автор ответа: milanasorokina102

1

Ответ:

2x+1>3

1,6+x<2,9

2x>3-1

x<2,9-1,6

2x>2

x<1,3

x>1

x<1,3

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