Two lines, P and Q, are graphed: 8 P -6 14 12 10 -2 N -6 -8 Q Determine the solution and the reasoning that justifies the solution equations. O (0,8), because this point is true for both equations O (0,8), because the lines intersect the y-axis at these points O(-2,4), because this point makes both equations incorrect (-2,4), because it is the point of intersection of the two graph​