Предмет: Алгебра, автор: zolotysyaa

область значень.......​

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Ответы

Автор ответа: Аноним
1

Пояснення:

у=3х-7,

у(-2)=3×(-2)-7=-13,

у(3)=3×3-7=2.

Отже, область значень даної функції -13 ≤ у ≤2

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