Question

Дана функция y=f(x), где f(x)=-8x. Найди f(7).

Answer 1

подставляем значение: f(7)= -8*7= -56.

Answer 2

F(7) = -8*(7)= -56. просто подставить 7 вместо x. GL

Answer 3

To find the value of f(7) for the given function f(x) = -8x, you simply need to substitute x with 7 in the function:

f(7) = -8 * 7

Now, perform the calculation:

f(7) = -56

So, f(7) = -56.