Answer:
The distance between the point P(0, 0) and the line y = −x + 4 is
units.
Explanation:
Distance between the point
and the line
is

The given equation is

Taking all terms on the left side.

The distance between the point
and the line
is



Rationalize denominator.



Therefore, the distance between the point P(0, 0) and the line y = −x + 4 is
units.