Agardener uses 1/3 of a liter of water to water to seventh of a garden watering the entire garden at this rate will require blank amount of liters of water

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.