This data is an example of
X-4
y 6
-2
3
2
3.
4
6
A a linear function
B. a nonlinear function
c neither a linear nor nonlinear function it is not a function at all
![This data is an example of X4 y 6 2 3 2 3 4 6 A a linear function B a nonlinear function c neither a linear nor nonlinear function it is not a function at all class=](https://us-static.z-dn.net/files/d87/1b884b9847a9f7ddb2331f942f2815ac.png)