Question

The table represents the function f(x). When f(x) = –3, what is x?

Answer 1

Answer:

f(x) = x^3 - 2

f(3) = 3^3 - 2 = 27 - 2 = 25

Answer 2

Answer:

$x=-1$

Step-by-step explanation:

we know that

Observing the table

For $x=-1$

The value of the function f(x) is equal to $f(x)=-3$

therefore

$f(-1)=-3$

That means----> The value of the function f(x) for $x=-1$