A straight line can be drawn through all the points and the lines passes through the point where x = 0 and y = 0.
Step-by-step explanation:
In a proportional relationship, both the coordinates, the x axis and the y axis increase or decrease proportionally.
for ex
(1,2)
(2,4)
(3,6)
The proportionality here allows for them to be plotted on a straight line.
It is also possible that such a line may pass through origin in theory when coordinates are (0,0) which is achievable in certain cases.
Thus the last option is correct.