Question

F(x) is a function

A.true
B.false

Answer 1

Answer:

false

Step-by-step explanation:

A function has a one to one correspondence.  That means each input goes to one  output.  12 goes to 2 different outputs so it is not a function

Answer 2

Answer:

false

Step-by-step explanation:

f(x) is not a function because an input can I have more than one output.