Question

Tolong di jawab Master MTK

Answer 1

Y - y pangkat 1 = m (× - × pangkat 1)
y - (-4) = 3 (× - 3)
y + 4 = 3× - 9
y = 3× - 9 -4
y = 3× - 13

Answer 2

Y - y pangkat 1 = m (× - × pangkat 1)
y - (-4) = 3 (× - 3)
y + 4 = 3× - 9
y = 3× - 9 -4
y = 3× - 13

semoga membantu ^_^