Предмет: Алгебра, автор: ГорДаыоН

у=1/2х-7 найди значение функции, соответствующее значение гумента равному 4

Ответы

Автор ответа: golukon

y(4)=1/(2*4)-7=-6,825
Ответ: -6.825

Автор ответа: kratgv

Почему Вы 1 делите на 2х?

Автор ответа: golukon

Нужно скобки ставить автору. Можно понять по-разному.

Автор ответа: kratgv

Там же не написано 1/(2х)

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