Question

What are the domain and range of the relation {(–9, 5), (1, 5), (6, 11), (7, –10)}?



A.


Domain: {–10, 5, 11}; Range: {–9, 1, 6, 7};


B.


Domain: {–9, 1, 6, 7}; Range: {–10, 5, 11}


C.


Domain: {1, 5, 6, 7, 11}; Range: {–10, –9}


D.


Domain: {–9, 1, 6, 7}; Range: {–10, –9, 1, 5, 6, 7, 10, 11}

Answer 1

Medal and fan but help me fast please

Answer 2

someone from k12

Answer 3

any one wants medals

Answer 4

help me help me help me

Answer 5

@JackofallTradez

Answer 6

The domain is all the x-values, and the range is all the y-values.
Using that information, what would the domain and range be?

Answer 7

and witch one is x and and y how can i distinguish if its a domain or range

Answer 8

(-9, 5) = (x, y)
-9 = x, and y = 5

Answer 9

And it's spelled 'which', by the way ^_^

Answer 10

ohhhh now i get it

Answer 11

That was my goal :D

Answer 12

XP

Answer 13

Now, could you discern which values are the domain, and which are the range?
Remember, the x-values are the domain, and the y-values are the range.

Answer 14

Well looking at it is C correct???

Answer 15

@jackmullen55

Answer 16

C would be incorrect.
First off, there should be 4 domain values and 4 range values, seeing as how there's 4 coordinates.

Answer 17

Domain is the x value range is y

Answer 18

well i fell that D is not correct right