The point on the line x-y=4 which lie at a unit distance from the line 4x+3y=10, are?

Find the points on the line x+y=4 which lie at a unit distance from the line 4x+ 3y=10 .

Find the points on the line x+y=4 that lies at a unit distance from the line 4x+3y=10 .

Find all points on the line x+y=4 that lie at a unit distance from the line 4x+3y=10 .

The absolute value of the sum of the abscissas of all the points on the line x+y=4 that lie at a unit distance from the line 4x+3y-10=0 is

The sum of square of the abscissas fo all the points on the line x+y=4 that lie at a unit distance from the line 4x+3y-10=0 is

The sum of square of the abscissas fo all the points on the line x+y=4 that lie at a unit distance from the line 4x+3y-10=0 is

The absolute value of the sum of the abscissas of all the points on the line x+y=4 that lie at a unit distance from the line 4x+3y-10=0 is___________