Suppose the supply function for these items is Q=100p+80, which means that there are 80 items already in the warehouse,...

Suppose the supply function for these items is Q=100p+80, which means that there are 80 items already in the warehouse, and or each that is $1 that the price goes up the supply will go up 100 times (meaning 100 more will be produced) The values of Q are the numbers of items that will be available at the price P. What is the supply when the price is $10