Question

1 Are these quantities in direct proportion? Explain your answers.a the total cost of cartons of orange juice and the number of cartons boughtc the total cost of cinema tickets and the number of tickets boughtb the number of girls in a school and the number of boys in a schoold the distance travelled in a car and the number of litres of fuel used by the car during the journeye the number of goals scored by a football team and the number of supporters watching the matchf the amount of work a person does in a day and the number of cups of coffee they drink

Answer 1

Answer:

Yes, As in an increase in one causes a corresponding increase in the other.

Step-by-step explanation:

Please mark me as Brilliant.