Предмет: Алгебра, автор: Аноним

Найдите точку, в которой график уравнения

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Автор ответа: unknown41

$- 0.4x = - 0.7 + 0.3y \\ 0.4x = 0.7 - 0.3y \\ x = \frac{0.7 - 0.3y}{0.4} \\ \\ \\ \\ \\ \\ \\ \\$
Потом находим y
$- 0.4 \times \frac{0.7 - 0.3y}{04}$

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