Answer:
Kevin will increase consumption with the bundle of goods at a new higher indifference curve tangent to the new budget constraint.
Step-by-step explanation:
Kevin's consumption possibilities frontier basically shows the budget constraint that Kevin faces when deciding what to purchase. It also represents the opportunity cost of consuming one product instead of another.
If the price of one of the products changes, then the whole consumption possibilities change and a new bundle of goods will be available.
E.g. Kevin had $10, sushi costs $5 and sandwiches cost $5. He can either buy 1 sushi and 1 sandwich, 2 sushis or 2 sandwiches. If the price of sushi decreases to $2.50, then Kevin's options increase. He can now purchase 2 sushis and 1 sandwich, 2 sandwiches or up to 4 sushis.