What are the domain and the range of the relation?

{ (-3, 1), (-6, 7), (0, 9), (2, - 1), (8, 8), (11, 5) }

Choose exactly two answers that are correct.

A.

domain: {-6, - 3, 0, 2, 8, 11}

B.

domain: {-1, 1, 5, 7, 8, 9}

C.

range: {-1, 1, 5, 7, 8, 9}

D.

range: {-6, - 3, 0, 2, 8, 11}

Domain is the set of numbers you input into the function

range is the set of numbers you get from inputing the input (output)

so (x, y) form

x=input

y=output

so just get all the x's or first numbers and that is domain

all y's are ranges

(-3,1), (-6,7), (0,9), (2,-1) (8,8), (11,5)

domain=-3,-6,0,2,8,11

range=1,7,9,-1,8,5

order from least to greatest

domain=-6,-3,0,2,8,11

range=-1,1,5,7,8,9

answers area A and C