In a market, there are two sellers - Adil and Kratu.
Adils Supply curve is q1=10p+100
Kratu's Supply curve is q2=20p−20
What is the market supply curve?
q=30p+80
The market supply curve is the sum of the individual supply curves. Here,
q=q1+q2q=(10p+100)+(20p−20)q=30p+80