Does this table represent a function? Why or why not? x:2, 4, 6, 8, 10 y:1, 3, 3, 4, 6 A.No, because two of the y-value are the same. B.Yes, because all of the x-value corresponds to one or more y-values C.Yes, because every x-value corresponds to exactly one y-value. D.No, because one x-value corresponds to two different y-values
Accepted Solution
A:
Answer:C.Yes, because every x-value corresponds to exactly one y-value.Step-by-step explanation:A function is a relation in which each element of the domain (x) is mapped to one element of the range (y). This means that no x can be mapped to more than one y; basically it means that no x can repeat.In this table, no x repeats; each x is mapped to only 1 y. This means that it is a function.