Question

Which option below correctly lists the domain, range, and a point on the graph of q(x)=x-49?

Domain = All real numbers greater than or equal to 49; Range = All non-negative numbers; (13, 218)
Domain = All real numbers greater than or equal to 49; Range = All non-negative numbers; (50, 1)
Domain = All non-negative numbers; Range = All real numbers greater than or equal to 49; (218, 13)
Domain = All non-negative numbers; Range = All real numbers greater than or equal to 49; (1, 50)

Answer 1

Domain = All non-negative numbers; Range = All real numbers greater than or equal to 49; (1, 50)

Explanation:

Answer 2

Domain = all real number greater than or equal to 49

Range=all non- negative numbers

point=(50,1)

Explanation:

The graph of q(x)=x-49

domain is the collection of numbers which assign for x in the function q(x)=x-49

therefore domain is the collection pf real number which is greater than or equal to 49 .

Range is the collection of numbers whic is obtained after aasignig value of x in the function q(x)=x-49

hence, range is the collection of non negative numbers which is obtained after putting the value of x in the given function q(x)=x-49

when we put x=50 in q(x)=x-49 then we obtain 1

hence, the poin is (50,1) on the given graph.