Question

Which statement correctly explains whether or not the values in the table represent a function of x

Answer 1

Answer: D

Step-by-step explanation: this is because of the input and output

Answer 2

Explanation:

A relation is said to be a function when each input value (x-value) show a distinct output value (y-value).

From the table attached,

For input value x = 0, there are multiple values of output values (y = -2, -1, 0, 1, -2).

Therefore, data given in the table doesn't represent a function.