STRAIGHT LINES | DIFFERENT FORMS OF THE EQUATION OF STRAIGHT LINE, DIFFERENT FORMS OF LINE | Slope-intercept form of a line, Equation of line in Point slope form, Two point forms of a line., The intercept form of a line., Find the equation of the straight line that (i)makes equal intercepts on the axes and passes through the point (2,3) (ii) passes through the point (-5,4) and is such that the portion intercepted between the axes is divided by the point in the ratio `1:2`, Normal form of a straight line., Distance or parametric form of a straight line., A straight line is drawn through the point P(2,3) and is inclined at an angle of `30^@` with the x-axis . Find the coordinates of two points on it at a distance 4 units from point P., A Line through the variable point `A(1+k,2k)` meets the lines `7x+y-16=0, 5x-y-8=0` and `x-5y+8=0` at B,C,D respectively. Prove that AC,AB and AD are in HP., Representation of `ax+by+c=0` in different forms.