" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
gradien = -1 / 2 = -1/2
persamaan ::
m(x-x1)=y-y1
-1/2(x-2)=y+1
-1/2x + 1 = y+1
-x+2=2y +2
2y + x = 0
y = 2x + 5 atau y - 2x = 5 ⇒ 2y + x
tinggal masukan saja angkanya
2y + x = 2(-1) + 1(2)
= -2 + 2
= 0
Jawabannya 2y + x = 0
Kalau gak ada jawaban seperti itu tinggal cari yang intinya gradien itu 2y + x , atau 2y = x plus/minus sekian,
terima kasih