Write down the equation of the straight line passing through the origin which makes an angle `60^@` with positive x-axis.

Find the equation of the straight line passing through the points (-2, 3) and (6, -4).

Find the equation of the line passing through the points (1,3) and (-2,-1).

Find the equation of the straight line passing through the point (i) (-1, 2) and parallel to 3x - 4y + 1 =0

Find the equation of the straight line passing through the point (i) (3, 5) and parallel to the line 4x - 3y + 1 = 0

Using determinant find the equation of the straight line passing through the points A(1,2) and B(3,6).

Write down the equation of the straight line which cuts intercepts 6, -7 from the axes.

Find the equation of the straight line passing through the point (2, 3) and parallel to the straight line joining the points P(3, -4) and Q(-5, 6).

Write down the equation of the straight line whose gradient is 5/7 and Y - intercept is 2/7.

Find the equation of line in space parallel to X-axis and passing through the origin

Find the equation of the straight line passing through the point (ii) (2, -3) and perpendicular to 4x - 5y + 9 = 0