Answer:
See Explanation
Step-by-step explanation:
Given
[tex](x,y) = (3,-6)[/tex]
Required
Which graph shows: [tex](3,-6)[/tex]
To do this, we simply check the intersection points of the lines on the graph.
This particular graph that is shown has [tex](x,y) = (3,-6)[/tex] as its solution because the point of intersection of both lines is at: [tex](3,-6)[/tex]
i.e.
[tex]x = 3[/tex]
[tex]y = -6[/tex]
