contestada

Does this set of ordered pairs represent a function? Why or why not?

{(–2, 2), (–1, 2), (3, –1), (3, 1), (4, 11)}

A. No, because one x-value corresponds to two different y-values.
B. No, because two of the y-values are the same.
C. Yes, because every x-value corresponds to exactly one y-value.
D. Yes, because there are two x-values that are the same.

Respuesta :

Answer:

A. No, because one x-value corresponds to two different y-values.

Step-by-step explanation:

A function is a relation in which each element of the domain corresponds with one element of the range.

This means that each x can be mapped with no more than one y.

In this set of ordered pairs, the x value 3 is mapped to both -1 and 1; this means it is not a function.

shubhamchouhanvrVT

The correct answer is option A.No because one x-value corresponds to two different y-values.

What are functions?

A function in mathematics set up a relationship between the dependent variable and independent variable. on changing the value of the independent variable the value of the dependent variable also changes.

A function is a relation in which each element of the domain corresponds with one element of the range.

This means that each x can be mapped with no more than one y.

In this set of ordered pairs, the x value 3 is mapped to both -1 and 1; this means it is not a function.

Therefore the correct answer is option A.No because one x-value corresponds to two different y-values.

To know more about function follow

https://brainly.com/question/2833285

#SPJ2

Otras preguntas