Let L denote the line passing through the points (-1, 1, 1) and (0, 1, 2). Let 7 denote the plane that passes through the point (2, 3, 2), and is orthogonal to the line L. The equation for 7 is: 8Let In denote the line that passes through the point (-1, 2, 3), and is parallel to both the yz-plane and the plane 2x - y + z = 3. Let L2 denote the line that passes through the point (-1, 1, 0), and is orthogonal to the xz-plane. The lines In and Ly intersect at the point (,),).The planes x + y -1 =0 and 2x - 2 - 2 = 0 intersect in a line. The equation for this line is: T= y = z=t