No. 1 Given are the vertices ∆ABC: A (1; 0); In (–1; 4); C (9; 5). 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 Find the equation of a line that cuts off a segment equal to 2 on the ordinate axis and runs parallel to the line 2y - x = 3.