Предмет: Алгебра, автор: luba0909pj

Решите систему способом подстановки {x-3y=-2
2x-4y=-1
Даю 15 балла помогите срочно!!!

Ответы

Автор ответа: tamarasova

0

Ответ:

(2,5;1,5)

Объяснение:

Решение в приложении

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