Determine which relationship represents a function and which relationship does not represent a function. If there is not enough information, select that response.
Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response.
X Y
-15 18
-14 18
-9 18
-1 18
-5 18
The relationship in the table represents a function because for each value of X (-15, -14, -9, -1, and -5), there is only one corresponding value of Y (18).
To determine which relationship represents a function and which relationship does not represent a function, we need to check if each x-value is associated with a unique y-value.
In the given relationship:
X Y
-15 18
-14 18
-9 18
-1 18
-5 18
We can see that every x-value is associated with the y-value 18. This means that each input has a unique output, which makes it a function.
Therefore, the relationship represented by this data is a function.
To determine if a relationship represents a function, we need to check if there are any duplicate values for the input (X) values.
Let's examine the given values:
X Y
-15 18
-14 18
-9 18
-1 18
-5 18
Looking at the Y values, we can see that for every input value (X), the corresponding output value (Y) is always 18.
Since there are no duplicate input values, this relationship represents a function.
Therefore, the relationship represented as a function is:
{(-15, 18), (-14, 18), (-9, 18), (-1, 18), (-5, 18)}
There is no relationship that does not represent a function in the given information.