Question

Tolong bantu jawab........

Answer 1

Verified answer

Bab Persamaan Garis
Matematika SMP Kelas VIII

(4, 0) dan (0, -3)

(y - y1) / (y2 - y1) = (x - x1) / (x2 - x1)
(y - 0) / (-3 - 0) = (x - 4) / (0 - 4)
y / (-3) = (x - 4) / (-4)
-4 y = (-3) . (x - 4)
-4y = -3x + 12
3x - 4y = 12