" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
xa = 0
xb = 3
ya = - 2
yb = 0
y - ya = (yb - ya)(x - xa)/xb - xa)
y + 2 = (0 + 2)(x - 0)/(3 - 0)
y + 2 = 2x/3
y = 2/3 x - 2
b)
xa = 3
xb = 0
ya = - 5
yb = - 5
y - ya = (yb - ya)(x - xa)/(xb - xa)
y + 5 = ( - 5 + 5)( x - 3)/(3 - 0)
y + 5 = (x - 3)/3
y + 5 = 1/3 x - 1
y = 1/3 x - 1 - 5
y = 1/3 x - 6