Diagram of Zoë's Consumer Choice Problem with Two Scenarios

A student has a fixed monthly budget of $200 to spend on two items: textbooks and bus rides. Initially, textbooks cost $50 each and bus rides cost $2 each. If the price of a single textbook increases to $80, while the student's budget and the cost of a bus ride remain unchanged, how is the student's purchasing power affected? Assume textbooks are on the vertical axis and bus rides are on the horizontal axis.

Analyzing a Budget Constraint Pivot

Budget Constraint Pivot Analysis

A student has a weekly budget of $100 to spend on two goods: coffee and sandwiches. Coffee costs $4 per cup and sandwiches cost $10 each. If the price of coffee increases to $5 per cup, while the student's budget and the price of sandwiches remain the same, is the following statement true or false? 'Following the price increase, the student can still purchase the same maximum number of sandwiches as before, but the maximum number of coffees they can buy has decreased.'

A student has a weekly budget of $60 to spend on two goods: digital movie rentals and sandwiches. The price of a sandwich is fixed at $10. Initially, the price of a movie rental is $4. If the price of a movie rental increases to $5, the maximum number of movie rentals the student can purchase in a week, assuming they spend their entire budget on rentals, changes from 15 to ____.

A student has a monthly budget of $300 to spend on two activities: going to the movies and bowling. The price of a bowling game is fixed at $15. Initially, the price of a movie ticket is $10, but it later increases to $12. Match each description of the student's purchasing power to its correct value or outcome.

Deconstructing a Budget Constraint Pivot

A consumer has a fixed budget to spend on two goods, Good X and Good Y. The price of Good X increases, while the consumer's budget and the price of Good Y remain constant. Arrange the following steps in the correct logical order to correctly represent the effect of this price change on the consumer's budget constraint.

An individual has a fixed weekly budget to spend entirely on two goods: streaming service subscriptions and takeaway meals. The price of a single takeaway meal increases, while their budget and the price of a subscription remain unchanged. Which of the following statements accurately describes the change to their budget constraint?

Deducing a Price Change from Budgetary Information