Предмет: Алгебра, автор: maksimmalasenko361

Розв'яжіть систему рівнянь:. { x y=−20
x+y=8

Ответы

Автор ответа: mshkfredeX

( x1, y1 ) = ( 10, - 2)

( x2, y2) = (-2, 10)

maksimmalasenko361: можно пожалуйста полную версию примера

Автор ответа: Andreylomakin

Ответ:(x1,y1)=(10: -2)
(x2,y2)=(-2:10)

Объяснение:відповід

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Розв'яжіть систему рівнянь:. { x y=−20 x+y=8

Ответы

Розв'яжіть систему рівнянь:. { x y=−20
x+y=8