Предмет: Математика, автор: arastorguev00

Сколько решений имеет система:
1)
{6х-у=3
{3х+у=6
2)
{х+у=3
{х+у=-3

Ответы

Автор ответа: xqzmy73
0

Пошаговое объяснение:

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