Problem:
Find the distance from the point ${\frac{16}{5}, -\frac{19}{5}}$ to the line $-\frac{14 x}{5}-\frac{y}{5}+\frac{2}{5}=0$.
Answer:
$\frac{39}{\sqrt{197}}$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/point_to_plane_distance/18768.txt'}