text: If they are showing a straight line like this, ಈ ರೀತಿ ಬರೆದು ತೋರಿಸಿದ್ದಾರೆ ಅಂತ ಅಂದುಕೊಳ್ಳಿ. That is X, X dash, Y, Y dash and then origin. So if a straight line is drawn like this, if a straight line L is drawn like this,