Предмет: Алгебра, автор: tom825770

Срочно помогите даю 50 балов

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Ответы

Автор ответа: YourmadBoy07

0

Ответ:

1

Объяснение:

y=2-3x

y(-1)+y(2)=?

1) y=2-3•(-1)

y=2+3

y=5

2)y=2-3•2

y=2-6

y=-4

3) 5+(-4)=1

Good luck and have a nice day

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