Question

Which of the following is the range of the function based on the input-output table below​

Answer 1

Answer: A

Step by step: a function can have one x and many y’s. So this could have an x value of 5 and and the y value is any of the numbers on the right. The range of a function is the y values. So, the range of this function is any of the y values on the right side of the table. The only one that includes them all is A, therefore A is the correct answer.