In: Economics
A consumer consumes two products X and Y. The price of product X is $2 and price of product Y is $4. Suppose xx-axis represents quantity of product X, and y-axis represents quantity of product Y. The optimal consumption bundle is (10, 5). If we plot the consumer's indifference curves on this graph, can you say what the slope of the indifference curve is at point (10,5)?
A) No. There is not sufficient information about preferences to answer that.
B) Yes. The slope is -1
C) Yes. The slope is -.5
D) Yes the slope is -2
It is given that the optimal consumption bundle has 10 units of X and 5 units of Y.. the slope of the indifference curve that passes through this bundle should be equal to the slope of the budget line. Now the slope of the budget line is the price ratio, which is given by.-Px/Py or - 1/2 or -0.5. Therefore the slope of the indifference curve
select option C