Предмет: Математика, автор: valter1225ll

по заданному значению функции найдите соответствующее значение аргумента х:
1) значение функции у=7х-4 равно 24

помогите

Ответы

Автор ответа: sabirzelena

1

Ответ: х=2 6/7.

Пошаговое объяснение:

7х-4=24

7х=20

х=20/7=2 6/7.

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