Question

If f(1) = 3, then what ordered pair is in f? (_,_)

Answer 1

Given:

if f(1) = 3

We are to find the ordered pair that is in f.

f(1) = 3 is a fuction.

f(1) = 3

Then,

f(x) = 3

f(x) = y

So,

f(1) = 3

Therefore,

x = 1, y = 3

So the ordered pair of f is (1, 3)