Answered

Help MeH PleAse

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}

Verified Answer :

Domain is the "x" value.

X values are {-9, -4, -1, 2, 5, 10}. That means, this is the domain.


Range is the "y" value.
Y values are {7, 3, -6, -8, 12, 11}. 
The range ise {-8, -6, 3, 7, 11, 12}. 

Answers are B and D.

Related Questions