I need help with quite alot of math help is greatly appreciated

What are the domain and the range of the relation?

{(−9, 7), (−4, 3), (−1, −6), (2, −8), (5, 12), (10, 11)}

Choose exactly two answers that are correct.

A.
domain: {−8, −6, 3, 7, 11, 12}

B.
domain: {−9, −4, −1, 2, 5, 10}

C.
range: {−9, −4, −1, 2, 5, 10}

D.
range: {−8, −6, 3, 7, 11, 12}

Question

I need help with quite alot of math help is greatly appreciated 


What are the domain and the range of the relation?

{(−9, 7), (−4, 3), (−1, −6), (2, −8), (5, 12), (10, 11)}
 
Choose exactly two answers that are correct.
 
 A.
domain: {−8, −6, 3, 7, 11, 12}
 
 B.
domain: {−9, −4, −1, 2, 5, 10}
 
 C.
range: {−9, −4, −1, 2, 5, 10}
 
 D.
range: {−8, −6, 3, 7, 11, 12}

twizttiez · Answer

@KamiBug

anonymous · Answer

I don't completely remember how to do this, but I do know that range in math means the lowest number to the highest number. 

So, the range here is C.

I don't know about the domain though, sorry.

twizttiez · Answer

It's fine ^_^ thanks

anonymous · Answer

You're welcome. Do you have any other questions before I depart?

twizttiez · Answer

Yeah about 8 more :|

anonymous · Answer

Okay, I can try to help, if you want?

twizttiez · Answer

What is the value of the function when x = 1? y = http://static.k12.com/calms_media/media/1524000_1524500/1524408/1/1e737cd521d591d9611251d5018aa35a25d604d7/MS_IMC-140901-106141.jpg

anonymous · Answer

@dtan5457 Sorry, I don't recall how to do that one... :/

anonymous · Answer

You can post all of them and I'll try to do the ones I know @TwiztTiez

godlovesme · Answer

when x is 1 what is the values of y @TwiztTiez

anonymous · Answer

oh, I didn't mean to tag that person in the same comment whoops!

twizttiez · Answer

Ok 1 sec whats going on?

twizttiez · Answer

And i think 1 correct?

twizttiez · Answer

Wait nvm lol lemme look at the table xD

godlovesme · Answer

pm me @TwiztTiez

godlovesme · Answer

|dw:1421985611400:dw|
do u see that point?

twizttiez · Answer

Oh ok Soo 2 or 3 right?

twizttiez · Answer

Nah it's 2

godlovesme · Answer

it's 2 :)

godlovesme · Answer

nice job!!

twizttiez · Answer

Ok thanks! did you see the top one i need to find what the domain is

godlovesme · Answer

(x,y) 
x is domain and y is range make sense?

twizttiez · Answer

Yeah so far

twizttiez · Answer

Btw i do think the domain is A

twizttiez · Answer

??

twizttiez · Answer

I hate to rush but i need this done quick sorry

godlovesme · Answer

(-9,7)
-9 is x and 7 is y 
it's fine i'm rushing too

godlovesme · Answer

@TwiztTiez  got it?

twizttiez · Answer

Ok i got it C,B i do have like 6 more could you help?

godlovesme · Answer

i really have to go but okay and its B and D

twizttiez · Answer

Oh ok thanks so much for the help have a good night