If sum of the perpendicular distances of a variable point `P (x , y)`from the lines `x + y 5 = 0`and `3x 2y +7 = 0`is always 10. Show that P must move on a line.

If sum of the perpendicular distances of a variable point P(x, y) from the lines x + y - 5 = 0 " and " 3x - 2y + 6 = 0 is always 10. Show that P must move on a line.

If sum of the perpendicular distances of a variable point P(x, y) from the lines x + y - 5 = 0 " and " 3x - 2y + 6 = 0 is always 10. Show that P must move on a line.

If sum of the perpendicular distances of a variable point P (x , y) from the lines x + y =5 and 3x - 2y +7 = 0 is always 10. Show that P must move on a line.

If the sum for the perpendicular distance of variable point P (x,y) from the lines x + y - 5 = 0 and 3x - 2y + 7 = 0 is always 10. show that P must move on a line.

If sum of the perpendicular distances of a variable point P(x,y) form the lines x+y-5=0 and 3x-2y+7=0 is always 10. Show that P must move on a line.

If the sum of the lenghts of the perpendiculars dropped from a variable point P on the two straight lines x+y=5 and 3x-2y+7=0 be always equal to 10 unit , show that P must move on a straight line.

The distance of the point (1, 2) from the line x + y + 5 = 0 measured along the line parallel to 3x - y = 7 is equal to

The distance of the point of intersection of the lines 2 x- 3y + 5 = 0 and 3x + 4y =0 from the line 5x-2y =0 is

The distance of the point (1, 2) from the line x+y=0 measured parallel to the line 3x-y=2 is :