Refer to the information provided in Figure 5.3 below to answer the question(s) that follow.


Refer to Figure 5.3. Using the midpoint formula, if the price of a gardenburger increases from $7 to $9, the price elasticity of demand equals ________ and the increase results in a(n) ________ in total revenue.
◦ -0.375; increase
◦ -0.5; decrease
◦ -2.67; decrease
◦ -8; decrease