Предмет: Алгебра, автор: ajnurazamankulova005

x-y=2 x+y=4 Решить систему .И пожалуйста объясните с каким способом вы решили.Пожалуйста

Ответы

Автор ответа: Lie

Ответ:

х=3 у=1

Объяснение:

Метод подстановки: из первого уравнения системы выражаем Х и подставляем во второе уравнение системы

Приложения:

Автор ответа: ayaulimtasbolat

Ответ: x=3, y=1

Объяснени

Приложения:

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