Respuesta :
Answer:
Graph file is attached
Explanation:
Point A, and B are the bundles available for Katrina to buy on this budget. Since she has already bought one unit of each she only has $60 left to spend. With these $60 she could either choose to buy 3 DVDs or 3 CDs or she could choose from point A and B. L represents budget line and point A and B represent bundles.

Based on the information given regarding the budget line, it should be noted that the consumer has spent $30 from the total income of $100.
Budget line.
The budget line simply refers to a graphical representation of the possible combinations of two goods that one can buy given an income.
In this case, the person has already bought 1 CD and 1 DVD. It implies that $30 was already deducted from the $100. The consumer will be left will be $70 and the price of CD is $10 per unit. The graphical representation is also illustrated.
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