Answer:
When faced with this question as multiple choice, you can either try to verify that one of the answers is true, or you can try to solve for the answer and compare to the choices. Your challenge during a multiple choice test is to identify the fastest possibility so that you can go on to the next problem.
In this case neither choice takes any significant amount of time. You can verify which equation is satisfied by any two points in the table very quickly.
Or you can notice that the equations are all linear and then take two points and solve for the equation of the line between them.
In either case, answer C quickly reveals itself as correct.
Step-by-step explanation:
