Provide an Appropriate Response $\mathrm { f } ( \mathrm { x } ) = \mathrm { x } + 3$

Multiple Choice

Provide an appropriate response.
-Describe the graph of the function $\mathrm { f } ( \mathrm { x } ) = \mathrm { x } + 3$ if the domain is $\{ 3,4,5,6 \}$ .

A) The graph consists of the four points $( 3,3 ) , ( 4,3 ) , ( 5,3 )$ , and $( 6,3 )$ .
B) The graph consists of the four points $( 0,6 ) , ( 1,7 ) , ( 2,8 )$ , and $( 3,9 )$ .
C) The graph is a line through the four points $( 3,6 ) , ( 4,7 ) , ( 5,8 )$ , and $( 6,9 )$ .
D) The graph consists of the four points $( 3,6 ) , ( 4,7 ) , ( 5,8 )$ , and $( 6,9 )$ .