The equation of the line, the reciprocals of whose intercepts on the axes are m and n, is given by

Find the equation of the line passing through (2,-1) and whose intercepts on the axes are equal in magnitude but opposite in sign.

Find the equation of the line whose intercepts on the x and y axes are given below. 4, -6

Find the equation of the lines, which cuts off intercepts on the axes whose sum and product are 1 and - 6 respectively.

Find the equation of the line whose intercepts on x and y axes are 2 and -3 respectively.

Find the equation of the line whose intercepts on x and y axes are 2 and -3 respectively.

Write the equation of the plane whose intercepts on the coordinate axes are 2, -3 and 4.

Find the equation of the plane whose intercepts on the axes are 3,4,5 respectively.

Write the equation of the plane whose intercepts on the coordinate axes are 2, -3 and 4.