You can sell 170 pet chias per week if they are marked at $1 each, but only 160 each week if they are marked at $2/chia. Your chia supplier is prepared to sell you 80 chias each week if they are marked at $1/chia, and 170 each week if they are marked at $2 per chia.

sounds like a good deal. Is there a question in there somewhere?

what is the demand and supply function using the q(p)= mp+b form is most likely the question

To solve this problem, let's break it down into two parts:

Part 1: Selling chias marked at $1 each
According to the information given, you can sell 170 pet chias per week if they are marked at $1 each. This means that you have a demand for 170 chias at a price of $1 each.

Your supplier is prepared to sell you 80 chias if they are marked at $1 each. This means you have a supply of 80 chias at a price of $1 each.

To find the equilibrium point, where supply meets demand, we need to compare the supply and demand at the same price. In this case, the price is $1 each.

Since the demand is 170 and the supply is 80 at $1 each, the number of chias that can be sold is limited by the supply. Therefore, you can only sell 80 chias per week if they are marked at $1 each.

Part 2: Selling chias marked at $2 each
According to the information given, you can sell 160 pet chias per week if they are marked at $2 each. This means that you have a demand for 160 chias at a price of $2 each.

Your supplier is prepared to sell you 170 chias if they are marked at $2 each. This means you have a supply of 170 chias at a price of $2 each.

To find the equilibrium point, we need to compare the supply and demand at the same price. In this case, the price is $2 each.

Since the supply is 170 and the demand is 160 at $2 each, the number of chias that can be sold is limited by the demand. Therefore, you can sell 160 chias per week if they are marked at $2 each.

In summary, you can sell 80 pet chias per week if they are marked at $1 each, and 160 chias per week if they are marked at $2 each.