" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
y = 2 + 1/2 x
m1 = 1/2
m1.m2 = -1
1/2 . m2 = -1
m2 = -2
y + 3 = -2(x - 1)
y + 3 = -2x + 2
y = -2x - 1