Question

"What is the input value for which f (x) = 3?"

Please Help!!!!! URGENT!!!

Answer 1

-3

Explanation:

y=f(x)

so when y=3

x=-3

Answer 2

x=-3

Explanation:

Since f(x) also means y, we are looking for a point where y=3

When x=-3, we see that y reaches 3

Therefore, the answer is x=-3