Question

Is this a linear function?

Answer 1

Answer:

No

Step-by-step explanation:

This is a quadratic function where there is a 2nd degree polynomial in the equation of the graph. A linear function would've been a straight line with a fixated slope and y-intercept (if there is).

Answer 2

Answer:

The following graph is not an example of a linear function

Step-by-step explanation: