it also question that "Use the black line ( plus symbol) to plot the line illustrating the combination of pizza and salad that Eric can purchase with a budget of $40". the question continues with "Now suppose Eric's income is cut in half: that is,he has 50% less money to spend than he did before". the question continues "On the previous graph,use the blue line(circle symbols ) to plot Eric's new budget constraint". which of the following best summarizes the pattern of causality captured by the graph above? check all that apply. 1. A change in E causes a shift of the budget constraint. 2. A change in P causes a change in S. 3. A change is S causes a change in P. 4. The relationship between P and S is not a causal relationship.

Eric is buying pizza and salad for a company lunch. Suppose that a slice of pizza costs $2.00, and a bowl of salad costs $4.00. Let E be the amount in dollars that Eric spends on pizza and salad. If Eric buys P slices of pizza and S bowls of salad, then the total amount of money he spends (E) can be represented by the equation Now rearrange the equation you wrote above so that S is written in terms of E and P. The quantity of salad he buys can be represented by the equation Suppose Eric has $40.00 to spend on pizza and salad; that is, E - $40.00. Complete the following table with the values of P or S that make the equation true. Hint: To complete the first row, determine the number of salad bowls Eric can purchase with $40.00, when the number of pizza slices he purchases is 0. Budget Pizza Salad (Dollars) (Slices) (Bowls) 40.00 O 40.00 10 40.00 Use the black line (plus symbols) to plot the line fustrating the combinations of pizza and salad that Eric can purchase with a budget of $40.00. 79%