1. The problem asks to find the ordered pair that is a solution to both equations represented by the two lines on the graph.
2. The first line passes through points (-6, -6) and (6, 6), so its slope is calculated as $$m=\frac{6-(-6)}{6-(-6)}=\frac{12}{12}=1$$ and the equation is $$y=x$$.
3. The second line passes through points (-2, 6) and (2, -6), so its slope is $$m=\frac{-6-6}{2-(-2)}=\frac{-12}{4}=-3$$.
4. Using point-slope form for the second line with point (-2, 6): $$y-6=-3(x+2)$$ which simplifies to $$y-6=-3x-6$$ and then $$y=-3x$$.
5. To find the solution to both equations, solve the system:
$$\begin{cases} y=x \\ y=-3x \end{cases}$$
6. Substitute $y=x$ into $y=-3x$:
$$x=-3x$$
7. Add $3x$ to both sides:
$$x+3x=0$$
$$4x=0$$
8. Divide both sides by 4:
$$\cancel{4}x=\cancel{4}0$$
$$x=0$$
9. Substitute $x=0$ back into $y=x$:
$$y=0$$
10. The solution to the system is the ordered pair $(0,0)$.
11. Checking the given options, none is $(0,0)$, but the graph shows the intersection near $(-1,-1)$, so let's verify if $(-1,-1)$ satisfies both equations.
12. For $y=x$, at $x=-1$, $y=-1$ which matches.
13. For $y=-3x$, at $x=-1$, $y=-3(-1)=3$, which does not match $-1$.
14. So $(-1,-1)$ is not a solution to both equations.
15. Check $(-3,-1)$:
For $y=x$, $y=-3$ but given $y=-1$, no match.
For $y=-3x$, $y=-3(-3)=9$, no match.
16. Check $(-3,-2)$:
For $y=x$, $y=-3$ but given $y=-2$, no match.
For $y=-3x$, $y=-3(-3)=9$, no match.
17. Check $(-2,-2)$:
For $y=x$, $y=-2$ matches.
For $y=-3x$, $y=-3(-2)=6$, no match.
18. None of the given points satisfy both equations exactly, but the graph shows the lines intersect near $(-1,-1)$.
19. The first line is $y=x$.
20. The second line passes through (-2,6) and (2,-6), slope $-3$, equation $y=-3x$.
21. The only solution to both equations is $(0,0)$, which is not listed.
22. Since the problem asks which ordered pair represents a solution to both equations, and none of the options satisfy both equations exactly, the closest intersection point is $(-1,-1)$, which satisfies the first equation but not the second.
Final answer: None of the given ordered pairs is the exact solution to both equations, but $(-1,-1)$ is the closest to the intersection point shown on the graph.
Line Intersection 47Ab74
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