Предмет: Алгебра, автор: tayakovalova2003

ДАЮ 50 БАЛЛОВ!!! ОЧЕНЬ СРОЧНО! ОТВЕТЬТЕ ХОТЯ БЫ НА 6 ВОПРОСОВ. Там просто букву нависать.​

Приложения:

Ответы

Автор ответа: stichdisney37
1

Ответ:

1А, 2А, 3Г, 4В, 5В, 6Б

Объяснение:

.

Автор ответа: lizziss
0

Ответ:

1) а > b

2) -2a > -2b

3) -4 < 1/a < 4

4) -7 < a-b < 1

6) 18 < S < 28

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