👤

with solution plsss

quantity demanded,quantity supply and price

1.
Qs=2+40P
Qs=22
P=?

2.
Qd=50-5P
Qs=0+5P
Qs=Qd
P=?

3.
Qs=-30+3P
Qd=90-P
Qs=Qd
P=?​