We determine it as follows:
*We test two points on each equation:
*First:
[tex]y=(2)-4\Rightarrow y=-2[/tex]
We can see that the first equation could not be used for the table.
*Second:
[tex]y=(2)+1\Rightarrow y=3[/tex]
We can see that the second equation could not be used for the table.
*Third:
[tex]y=(2)+6\Rightarrow y=8[/tex]
&
[tex]y=(5)+6\Rightarrow y=11[/tex]
We can see that the third equation is the one used for the table.
