Complete each table. explain why the relationship is a proportional relationship. 1. a cashier earns $8 per hour. 2. tomatoes cost $.70 per pound. tell whether the relationship is a proportional relationship. explain your answer. 3. 4.the graph shows the relationship between the distance traveled by a car and the amount of fuel used by the car. 5. explain the meaning of (2, 40). 6. write an equation for this relationship. 7. suppose a compact car uses 1 gallon of fuel for every 27 miles traveled. how would the graph for the compact car compare to the graph for the car shown? lesson 2-3 time (h) 2 4 pay ($) 16 40 72 weight (lb) 2 6 8