" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
MAPEL = MATEMATIKAKELAS = 8
BAB = PERSAMAAN GARIS LURUS
diketahui :
sejajar dengan garis : 2x = -4y + 3
- mencari gradien :
bentuk umum :
→ ax + b + c = 0
→ m = -(a/b)
→ 2x = -4y + 3
→ 2x + 4y - 3 = 0
→ m = -(2/4)
→ m = -1/2
- pers. garis melalui titik ( 4,3 )
y - y₁ = m( x - x₁ )
y - 3 = ( x - 4 )
2( y - 3 ) = -1( x - 4 )
2y - 6 = -x + 4
2y = -x + 4 + 6
2y = -x + 10
y =
y =
jawaban B.
semoga membantu