Answer:
C
Step-by-step explanation:
The graph shown plotted in the coordinate plane is 
<u>True Statements</u>
A. Each value of y in an ordered pair that lies on this graph, except 0, is paired with two values of x.
If you draw a horizontal for y > 0 you will see that there are two values of x.
B. The value of x in every ordered pair that lies in this graph is less than the corresponding value of y.
D. The graph of this equation is a function.
<u>False Statements</u>
C. The slope between any two points on this graph is constant.
This is true for a linear function. As this is a quadratic function, this is untrue.