Question

For the following relation, give the domain and range, and indicate whether it is a function.{(a, 9), (j, 6), (b, 5), (h, 2)}Domain: {Range:{Is it a function?✓ Select an answerNoYes

Answer 1

Domain = all the possible x values

Range = set of possible y values.

(x,y)

Domain = { a , j , b , h }

Range = { 9 , 6 , 5 , 2 }

Since each input value has one output value, it is a function.