Points and are plotted on the Cartesian plane

MATHEMATICS · Subjective · CBSE · Mathematics · Coordinate Geometry · Coordinate Geometry

Problem

Points

A(2,3)

and

B(-1,5)

are plotted on the Cartesian plane. (i) How many distinct straight lines can be drawn that pass through both

A

and

B

? (ii) Name the geometrical principle that justifies your answer.