find the equation of the line that pass through points (12,-1) and (4,-5)
find the slope of the line

find the y intercept replacing one of the points

write the complete equation

replace the coordinate x of the points into the equation, if y is equal to the coordinate then the points lie on the same line.
when x=6

the point (6,-3) does not lie on the same line
when x=0

the point (0,7) lies on the same line.
when x=-5

the point (-5,4) does not lie on the same line
when x=2

the point (2,-6) lies on the same line
when x=16

the point (16,1) lies on the same line
when x=-4

the point (-4,5) does not lie on the same line.
The points that will lie on the same line will be (0,-7);(2,-6);(16,1)