Question

When f(x)=-3, what is x
​

Answer 1

The answer would be 1 1/5

48/40 = 1 8/40

1 8/40 Simplify to 1 1/5

Hope this helps!

Explanation:

Not sure but I think it is!

Answer 2

0

Explanation:

Basically the function has no "x" value so it is 0. X could be anything but in the function "x" is not even present so probably 0