The correct answer is Price are equal.
An individual has a finite amount of money available to meet all of their needs, based on their income. The budget constraint is the maximum amount of money that customers can spend on the purchase and consumption of various product bundles, given their individual pricing.
Spending money on the item that offers the highest marginal utility per dollar of spending is the best way for consumers to optimise their overall utility for every dollar they spend.
The majority of people take a step-by-step method to select their utility-maximizing mix of options. This methodical technique is centred on examining the trade-offs of consuming more of one good and less of another, as assessed by marginal utility. This methodical approach can be compared to the maxim of "most bang for the buck."
To learn more about marginal utility refer the link:
https://brainly.com/question/15561406
#SPJ4