If the individual demand function for good X is given by X - 100-2px-4py +I, where px= Py = $20 and I= $40, what is the cross-price elasticity of demand? $10,

Microeconomics
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ISBN:9781337617406
Author:Roger A. Arnold
Publisher:Roger A. Arnold
Chapter6: Elasticity
Section: Chapter Questions
Problem 3WNG: The quantity demanded of good X rises from 130 to 145units as income rises from 2,000 to 2,500 a...
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If the individual demand function for good X is given by X = 100-2px-4py +1, where px =
PY = $20 and I = $40, what is the cross-price elasticity of demand?
$10,
Transcribed Image Text:If the individual demand function for good X is given by X = 100-2px-4py +1, where px = PY = $20 and I = $40, what is the cross-price elasticity of demand? $10,
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