Question

look at this table:
x y
14 18
8 -10
14 10
is this relation a function?
yes no
submit

Explanation:

Step1: Recall function definition

A function is a relation where each input (x - value) has exactly one output (y - value).

Step2: Analyze the table

In the given table, the x - value 14 is paired with two different y - values: 18 and 10. Since an input (x = 14) has more than one output, this relation does not satisfy the definition of a function.

Answer:

no