Respuesta :

BloodFire101

Answer:

it is 3rd option C. -4, 5

Step-by-step explanation:

all the elements are associated with only one second element except -4

for -4 there are two second elements 3 and 5 from the ordered pairs (-4, 3) and (-4, 5)

so we can remove one of them to make R a function

since (-4, 3) is not in the options so the correct option is (-4, 5)

so c is the right one

Hope This Helped

As per defination of function

Every domain has an unique range

or

  • f(x)=y

Here

  • f(-4)=3
  • f(-4)=5

One point need to be removed to get it function

Hence the point is (-4,5)

Otras preguntas

Q&A Education