Question

Gradien 1/2 dengan p(4,-6) hitubglah persamaan garis

Answer 1

Verified answer

Kelas 8 Matematika
Bab Persamaan Garis

y - y1 = m (x - x1)
y - (-6) = (1/2) . (x - 4)
2 (y + 6) = x - 4
2y + 12 = x - 4
2y - x + 12 - 4 = 0
2y - x + 8 = 0