Question

How do you do this? please don’t use a link

Answer 1

3rd and 5th tables

Explanation:

A constant function is where the value of y remains constant for any input value of x

In the 3rd table the y values are all 3

In the 5th table the y values are all - 1

Then 3rd and 5th tables represent a constant function

Answer 2

Apologies if this is wrong, I am not really familiar with this. To my knowledge, it should be the last one. 5th/E option.