Найдите значения X, при которых верно не равенство-7x больше или равно - 70 - Znanija.Site №31935018

Найдите значения X, при которых верно не равенство

-7x больше или равно - 70
- Предмет:
  Математика
- Автор:
  terry
- 5 лет назад

Ответы 1

$- 7x \geqslant - 70 \\ 7x \leqslant 70 \\ x \leqslant 10$
Ответ х ≤10
- Автор:
  jacobs
- 5 лет назад
- 0
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