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Evaluate the expression.
Substitution
The economic principle describing how consumers replace more expensive items with less costly alternatives.
Indifference Curves
Graphs showing different bundles of goods between which a consumer is indifferent, highlighting preferences.
L-shaped
Can refer to a type of economic recession and recovery that resembles the shape of the letter "L", indicating a steep decline followed by a period of stagnation.
Kinks
Points at which there is a sudden change in direction or curve, often used in economics to describe non-linearities in graphs like the demand curve.
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