3. Determine whether each table represents a function. Select Function or Not a Function for each. (Lesso
3.2) (1/2 point)
Table
Function
Not a Function
X
х
दx
-2
5
-2
7
4
9
10
-11
х
*
दx
3
-2
NW
6
-8
NO
8
2
12
-8
co
х
7
X y
1
-4
7
-11
uw
3
5
1
12
х
12
WN
O
-2
3
7
3
Sim
у
3
Watch that , for option 1 , 3 and 4 there is two values of Y for same X . That is not possible at all. Because How can a function gives you two different output as for same input ? So it is very Clear that Option 2 is a function and the other are not function. I have marked Which are function and which are not.
