Question

Create a table using this set of ordered pairs:

{(-12, -3), (0, 0), (8, 2), (12, 3), (16, 4)}

Identify the rule for the function.


The range is equal to one-fourth the domain

The range is equal to nine less than the domain

The range is equal to six more than the domain

The range is equal to four times the domain

Answer 1

Hint: divide each x value by four

Answer 2

is it c

Answer 3

Why would you think it is c?

Answer 4

No giving answers

Answer 5

No its D.

Answer 6

@DevinWilson, you have been abuse-reported. D is not the correct answer anyway.

Answer 7

Umm yes it is sorry to pop your bubble.

Answer 8

im guessing its A

Answer 9

No its D.

Answer 10

@DevinWilson, you're so confident that D is the correct answer, but you have no proof. Do you even know what "range" means?

Answer 11

Yeah its the X, and domain is the y.

Answer 12

You have it exactly backwards. That's exactly the opposite of what it is in reality.

Answer 13

then b

Answer 14

No I have it right.

Answer 15

@DevinWilson, do you see how helpless @Kalynnkane is now? He has no clue which one is correct.

Answer 16

honstley i dont

Answer 17

2nd Hint: dividing by four is the same as multiplying by 1/4

Answer 18

D

Answer 19

no wonder students get confused. the "range" is a set, not a number.

Answer 20

the question is trying to ask "what rule takes each element in the domain to the corresponding element in the range" in other words, what rule would take -12 to -3, 0 to 0, 8 to 4, and 12 to 3
i.e. what do you do to the first number to get the second number

Answer 21

@KALYNNKANE is it clear how to go from the first number in the ordered pair to the second? @hero gave you a huge hint above

Answer 22

A IS THE answer

Answer 23

yes, divide each number in the first coordinate by 4 and you get the number in the second coordinate
you are correct