Peanut butter and jelly are complements. Peanut butter and…

Peanut butter and jelly are complements. Peanut butter and cashew butter are substitutes. When the price of jelly jars rise, this _____ the number of peanut butter jars consumers want to buy. Then an increase in the price of cashew butter  _____ the number of peanut butter jars consumers want to buy.

In the graph, identify the statements that are true.      …

In the graph, identify the statements that are true.       I. A tax on buyers of $3 per unit raises the price buyers pay to $6. II. A tax on sellers of $3 per unit raises the price buyers pay to $6. III. With a tax on sellers of $3 per unit, the share of the tax paid by buyers is 67%.