Gradien garis 3x – 5y = 4 adalah

Kelas 8 Matematika
Bab Persamaan Garis

ax + by = c
m = -a/b

3x – 5y = 4
m = -a/b
m = -3/-5
m = 3/5

M = – a / b

cara :

– a = – 3
b = – 5

m = – 3 / – 5

karena – × – = +
maka

– 3 / – 5
m = 3 / 5