Question

What are the domain and range of the function {(5, 3), (7, 1), (11, –2), (4, 9), (–2, 4)}?

A.


Domain: {3, 1, 9, 4}; Range: {5, 7, 11, 4, }


B.
Domain: {5, 7, 11, 4, }; Range: {3, 1, 9, 4}


C.
Domain: {5, 7, 11, 4, –2}; Range: {3, 1, –2, 9, 4}


D.


Domain: {3, 1, –2, 9, 4}; Range: {5, 7, 11, 4, –2}

Answer 1

C

Domain: {5, 7, 11, 4, –2}; Range: {3, 1, –2, 9, 4}

Explanation:

The domain is the X value or the independent in put.

Range is the Y values, or the Dependant input.

Hope this helps!

A.W.E.S.W.A.N

Answer 2

Answer is C. Set of first part of the binary set is domain and second part of it is range. So the domain will be {5, 7, 11, 4, –2} and the range will be {3, 1, –2, 9, 4}