No. 1 Given are the vertices ∆ABC: A (1; –6); In (3; 4); C (–3; 3). Find a) the equation of the side AB; b) Equation of height CH; c) the equation of the median AM; d) the point N of the intersection of the median AM and the height of the CH; d) the equation of a line passing through the vertex C and parallel to the side AB; e) the distance from point C to line AB.

№2 Through the point of intersection of lines 6x - 4y + 5 = 0; 2x + 5y + 8 = 0; draw a straight line; parallel to the abscissa axis.