Final answer:
The line and the plane do not intersect.
Step-by-step explanation:
To find the point of intersection between a line and a plane, we can substitute the coordinates of the line into the equation of the plane and solve for the unknown variable.
Given the line passing through (1,-3,1) and (3,-4,2) and the plane given by x-y+z=2, we substitute the x, y, and z coordinates of the line into the equation of the plane as follows:
(1)-(-3)+(1)=2
4+1=2
This is not a true statement, which means that the line and the plane do not intersect. Therefore, there is no point of intersection.