Question 488151
First, write your ordered pairs in order by x-coordinate.


(-2,5)
(-1,2)
(0,1)
(1,2)
(2,5)


While these ordered pairs do not have a unique solution, we can find a continuous function that models this. The function appears to be symmetric about x = 0, and by noticing a pattern we can tell that y = x^2 + 1 appears to be a solution.