Question

If f(x) = − 5, what is f(8.6)?

Answer 1

8.6 = -5
13.6 = 0
There should be another x value in your equation above, but with what you listen this is correct.

Answer 2

-5

Explanation:

`f(x) = - 5`

we need to find f(8.6). In f(8.6) the value of x is 8.6

We are given with f(x), to find f(8.6) we plug in 8.6 for x in f(x)

`f(x) = - 5`

There is no x on the right side

Plug in x with 8.6

`f(8.6) = - 5`

So, -5 is the answer