Question

complete the function table and write a rule for the function
Input
-3
-2
-1
0
1
Output
?
-4
?
?
-1
Please help.. will medal

Answer 1

I do not like this question, as there can be more than one answer, but I will help you with the answer your teacher is expecting

Answer 2

what can you do to -2 to make -4? what can you do to 1 to make it -1?

Answer 3

i have no idea
i am lost

Answer 4

add 2?

Answer 5

I am not sure how to write a rule for it

Answer 6

if you add 2 to 1, you get 3, not -1, like you should. Do you know how to deal with negative numbers?

Answer 7

sot of just kinda new to this and its hard for me

Answer 8

so what is 1-2?

Answer 9

-1?

Answer 10

yes

Answer 11

what about -2-2?

Answer 12

-4?

Answer 13

yes

Answer 14

do those answers fit with the table?

Answer 15

yes i

Answer 16

yes i think so but how do you write a rule for it ?

Answer 17

i dont understand by what they mean by write a rule

Answer 18

the ruse is x-2

Answer 19

rule

Answer 20

now use that rule to find the other things in the table

Answer 21

thank so much

Answer 22

yw :)