Respuesta :
The answer is A,
In a function, an x value can only be paired with one y value.
However, a y value and have multiple different x values, for example when you graph a constant/horizontal line.
The given table represents a function as for every x, there is only one y.
This is best explained in the first option: Yes, the values represent a function because each x-value is paired with only one y-value.
What is a function?
A function is a relation between a dependent and an independent variable, say y and x respectively, written as y = f(x). Any such relationship will be called a function if and only if, there is only one value of y corresponding to every x.
How to solve the question?
In the question, we are asked about the values in the table:
x y
-4 -5
-2 2
0 3
1 -7
-6 -9,
whether these values represent a function or not.
We know that for a relationship to be a function, there should be only one value of the dependent variable (y) for every independent variable (x).
This is true for the given values as for every x value, we only have one y value.
Thus, we can say that the values represent a function because each x-value is paired with only one y-value. Hence, the first option is the right choice.
Learn more about functions at
https://brainly.com/question/2328150
#SPJ2