Page 9 - Subsidi
P. 9
Equilibrium SETELAH SUBSIDI
Q = 15 – P
d
Q = -6 + 2P (Fungsi penawaran sebelum subsidi)
s
Q ’ = -3 + 2P (Fungsi penawaran setelah subsidi)
s
Equilibrium
Q = Q ’
d
s
15 – P = -3 + 2P Q = 15 – P Q ’ = -3 + 2P
s
d
= 15 – 6 = -3 + 2(6)
15 + 3 = P + 2P
Q ’ = 9 Q ’ = 9
3P = e e
P ’ =
e
