The line -LSB- math -RSB- L -LSB- / math -RSB- has equation -LSB- math -RSB- 4x +2 y-3 = 0 -LSB- / math -RSB- . A perpendicular line passes through the point -LSB- math -RSB- -LRB- 2 , 5 -RRB- -LSB- / math -RSB- . What is the -LSB- math -RSB- y -LSB- / math -RSB- - intercept of this perpendicular line ?
I have 2 points that are in the same line . Why is it crucial not to be in the same line ?