Question

10. Give the range of the set (-2, 1), (-7, 6), (-2, 2), (8,-7) and tell if the relation is a function.

Answer 1

Given:

(-2, 1), (-7, 6), (-2, 2), (8,-7).

Required:

To find the range of the given set.

Step-by-step explanation:

The range of a function is the set of its possible output values.

Here the range is

{-7,1,2,6} and it is not a function.

Here the one domain mapped to two range.

Final Answer:

{-7,1,2,6} and it is not a function.