Предмет: География, автор: gasanovaalina191

−19−13y=185+4y.

Ответ: y=​

Ответы

Автор ответа: Аноним
1

−19−13y=185+4y

-13y-4y=185+19

-17y=204

-y=12

y= -12

Автор ответа: iramazurk
3

Ответ:

Объяснение:

-13у - 4у = 185 + 19

-17у = 204

у = 204 : (-17)

у = - 12

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