Ravi has £21 to spend on pastries and biscuits. If he spends all the money on pastries, he can afford 15 pastries. The slope of Ravi's budget line (assuming his pastries consumption is measured on the horizontal axis and his biscuits consumption is measured on the vertical axis) is -3.5 (3.5 in absolute terms). a) Calculate the price of a pastry and the price of a biscuit. Write down Ravi's budget equation and draw the corresponding budget line. Mark the consumption bundle mentioned above. In your graph, clearly label the axes, the budget line, and calculate the coordinates of the points of intersection of the budget line with each axis. Interpret each of those points. b) Discuss how Ravi's budget set would change if his budget doubles. Show the relevant changes graphically. How could the price of a pastry increase so that Ravi could still afford to buy 15 pastries? c) Discuss how Ravi's budget constraint would change if the government imposed a tax of £0.50 per pastry and £0.50 per biscuit.

Sarah likes basketball games and going to movies. Every month he has $480 to spend on the two activities. Ticket price of a basketball game is $15 and price of a ticket to movies is 12$. Write the budget constraint equation and draw the budget constraint for Sarah.

Q8. Jacob's favorite activities are going to baseball games and going to the theater. Jacob's budget for these activities is $600. A ticket to a baseball game costs $15 and a ticket to the theater costs $60. a. Graph Jacob's budget constraint. b. Calculate the slope of Jacob's budget constraint c. How many t total baseball games can Jacob attend if he visits the theater six times? d. Suppose Jacob receives $300 in cash for his birthday and he decides to put all of this money toward his entertainment budget. Draw Jacob's new budget constraint. e. If Jacob now decides to visit the theater ten times, how many baseball games can he attend?

Suppose the price of a donut is $2.50, the price of a cinnamon roll is $3.20, and the budget is $50. Donuts are on the x-axis and cinnamon rolls are on the y-axis. If the price of a donut increases to $3.30, what happens to the Budget Line? The budget line undergoes a parallel shift outward The budget lines undergoes a parallel shift inward The budget lines rotates outward The budget lines rotates inward

Consider a graph with paper on the x-axis and pencils on the y-axis.  If the price of pencils increases, then (select all that apply):   Check All That Apply the budget constraint will become steeper (the absolute value of the slope will increase).the budget constraint will become steeper (the absolute value of the slope will increase). the budget constraint will become flatter (the absolute value of the slope will decrease).  the budget constraint will become flatter (the absolute value of the slope will decrease). the slope of the budget constraint will not change.the slope of the budget constraint will not change. the x-intercept will increase.the x-intercept will increase. the x-intercept will decrease.the x-intercept will decrease. the x-intercept will not change.the x-intercept will not change. the y-intercept will increase.the y-intercept will increase. the y-intercept will decrease.the y-intercept will decrease. the y-intercept will not…