Question

Найдите f(-1), если f(x) =12x-5

Answer 1

f(-1)=12*(-1)-5= -12-5= -17. Ответ: f(-1)= -17.

Answer 2

To find f(-1), simply substitute -1 for x in the function f(x) = 12x - 5 and calculate the result:

f(-1) = 12*(-1) - 5 f(-1) = -12 - 5 f(-1) = -17

So, f(-1) = -17.