what is the largest value of x that would make the following list of points not a function.

Question

{(__, 13 ), ( 3, 16 ), ( 15, 21 )}

Answer 1

The largest value of x that would make the given list of points not a function is 15. This is because for x = 15, the list contains two y-values (21 and 27), which violates the definition of a function where each input (x-value) can only have one output (y-value).