Maximise the utility function
Subject to
Maximize with respect to x and y
Max L = + λ (pxx+ pyy-I)
= 1+ λpx =0 (1)
= + λpy =0 (2)
(3)
From equation 1 ,
(4)
From equation 2,
(5)
Equating (4) and (5),
- =
Putting this value in (3), we get
Taking px common,
The utility function so defined in question is quasi-linear type of utility function. The demand of y is independent of income I. If thpriceses remaiconstant asas given, then he will consume 2 units of output.The consumerer spends all its income, after spending on y, on good x.
y=2 units
3) A consumer's utility function is u(x,y)22 (a) Find the consumer's optimal choice for x, y...
3) A consumer's utility function is 2y (a) Find the consumer's optimal choice for x, y as functions of income I and prices px,py. (Be careful!) (b) Sketch the demand curves for x, y as functions of income I when prices are px = 16, p,-2. (Be careful!)
Textbook: Nicholson & Snyder, Microeconomic Theory, 12th edition. 3) A consumer's utility function is u(r,y (a) Find the consumer's optimal choice for x, y as functions of income I and Be careful! (b) Sketch the demand curves for r,y as functions of income I when prices are p 16,py 2. (Be careful!)
4) A consumer's utility function is (a) Find the consumer's optimal choice for x, y as functions of income I and prices pa,Pv. 10 (b) Sketch the demand curve for y as a function of other price pz when py I-100
2) A consumer's utility function is 3x3 y (a) Find the consumer's optimal choice for x as a function of income I and prices pa,Py. (The answer is a little messy.) (b) Sketch the demand curve for x as a function of income I when prices are P 2,Py 32. (It may be easiest to plot a few points.)
2) A consumer's utility function is a(x,y) =- 3x3 y (a) Find the consumer's optimal choice for x as a function of income I and prices pa,Py. (The answer is a little messy.) (b) Sketch the demand curve for x as a function of income I when prices are Pz 2,Py-32. (It may be easiest to plot a few points.)
2) A consumer's utility function is a(x,y) = (a) Find the consumer's optimal choice for x as a function of income I and prices px,Py' (b) Sketch the demand curve for x as a function of its own price Pz when py = 10, 1 = 100. (It may be easiest to plot a few points.)
1) A consumer's utility function is 3r3 3y Prices are Pa-2,Py - 32 (a) Find the consumer's optimal choice for x, y as functions of income I (b) Sketch the demand curves for x, y as functions of income I.
1) A consumer's utility function is Prices are p -2, Py - 32. (a) Find the consumer's optimal choice for x, y as functions of income I. (b) Sketch the demand curves for x, y as functions of income I.
Textbook: Nicholson & Snyder, Microeconomic Theory, 12th edition. 1) A consumer's utility function is a(z, y) = (a) Find the consumer's optimal choice for x, y as functions of income prices Pa Py and income I. (b) Sketch the demand curve for r as a function of functions of its own price Pr when Py 16, I-256. (c) Sketch the demand curve for x as a function of the other price py when p,-1, 1 = 81.
4) A consumer’s utility function is u(x, y) = min{x, 3y} (a) Find the consumer’s optimal choice for x, y as functions of income I and prices px,py. (b) Sketch the demand curve for y as a function of other price px when py = 10, I = 100. Suggestion: a picture showing the budget set, optimal choice and indifference curve. (I need help with the sketching which is the second part)