" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
y2-y1 x2-x1
y-0 : x-(-1)
-8-0 3-(-1)
y : x + 1
-8 4
4y=-8x-8
y=-2x-2