Is the relation {(3,−2), (−2,3), (−2,4) (4,3)}%0D%0A{%0D%0A(%0D%0A3%0D%0A,%0D%0A−%0D%0A2%0D%0A)%0D%0A,%0D%0A %0D%0A(%0D%0A−%0D%0A2%0D%0A,%0D%0A3%0D%0A)%0D%0A,%0D%0A %0D%0A(%0D%0A−%0D%0A2%0D%0A,%0D%0A4%0D%0A)%0D%0A %0D%0A(%0D%0A4%0D%0A,%0D%0A3%0D%0A)%0D%0A}%0D%0A a function?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0AYes%0D%0AYes%0D%0A%0D%0ANo
No, the relation is not a function because the input value -2 is associated with multiple output values (3 and 4). In a function, each input must be associated with exactly one output.
