y=3x+8 дорівнює -4 то значення аргументу буде таким А -8 Б-4 В 6 Г 3 - №31783556

y=3x+8 дорівнює -4 то значення аргументу буде таким
А -8
Б-4
В 6
Г 3
- Предмет:
  Алгебра
- Автор:
  jaidahess
- 5 лет назад

Ответы 1

$3x+8=-4\\3x=-4-8\\3x=-12\ /:3\\x=-4$
Б-4
- Автор:
  jeremiahzxg0
- 5 лет назад
- 0
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