" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
m₁ = 2
m₁ = m₂
2 = m₂
y - y₁ = m(x - x₁)
y - (-4) = 2(x - 3)
y + 4 = 2x - 6
y = 2x - 6 - 4
y = 2x - 10
-2x + y = -10
2x - y = 10
Jadi persamaan garisnya adalah 2x - y = 10 (D).