what are the domain and range of this relation? (-5, 7) (-3, -7) (-10, 3) (10, -7) domain: {-10, -5, -3, 10}…

what are the domain and range of this relation? (-5, 7) (-3, -7) (-10, 3) (10, -7) domain: {-10, -5, -3, 10} range: {-7, 0, 3, 7} domain: {-10, -5, -3, 10} range: {-7, 3, 7} domain: {-10, -5, 3, 10} range: {-7, 0, 3, 7} domain: {-10, -5, 3, 10} range: {-7, 3, 7}

what are the domain and range of this relation? (-5, 7) (-3, -7) (-10, 3) (10, -7) domain: {-10, -5, -3, 10} range: {-7, 0, 3, 7} domain: {-10, -5, -3, 10} range: {-7, 3, 7} domain: {-10, -5, 3, 10} range: {-7, 0, 3, 7} domain: {-10, -5, 3, 10} range: {-7, 3, 7}

Answer

Explanation:

Step1: Define domain

The domain of a relation is the set of all first - elements of the ordered pairs. The ordered pairs are (-5, 7), (-3, -7), (-10, 3), (10, -7). The first - elements are - 10, - 5, - 3, 10. So the domain is {-10, -5, -3, 10}.

Step2: Define range

The range of a relation is the set of all second - elements of the ordered pairs. The second - elements are 7, - 7, 3, - 7. Removing duplicates, the range is {-7, 3, 7}.

Answer:

domain: {-10, -5, -3, 10}, range: {-7, 3, 7}