Try another version of these questions Suppose that the original budget constraint is in blue and the consecutive budge constraint is in red. As a result we can conclude that the Hint Box 1: Select the best answer Suppose that the original budget constraint is in blue and the consecutive budget constraint is in red. As a result we can conclude that Hint Box 1: Select the best answer Suppose that the original budget constraint is in blue and the consecutive budget constraint is in red. As a result we can conclude that Hint Box 1: Select the best answer Question 1
income decreased.
Question 2
the price of envelopes has increased.
Question 3
the price of oranges has increased.