Question

Does the following relation represent a function? Why or why not? (-1,7) (-7,7) (17,7) (11,7)

Answer 1

The given relation (-1,7) (-7,7) (17,7) (11,7) represents a function because each input value is paired with only one output value.

Step-by-step explanation:

The given relation (-1,7) (-7,7) (17,7) (11,7) represents a function.

The given relation (-1,7) (-7,7) (17,7) (11,7) represents a function because each input value is paired with only one output value.

A relation is a function if each input value (x-value) is paired with only one output value (y-value). In this case, all the input values have the same output value of 7, so it satisfies the condition of a function.

For example, when x = -1, the corresponding output is y = 7. Similarly, when x = -7, 17, or 11, the output y remains 7.