Activity 1: State whether the given situation is a direct proportion or not. Write P if proportion or NP if not Proportion.

1. Area of a square to the length of its side

2. Cost of electricity to kilowatt hour of consumption

3. Number of days a gallon of water lasts to the number of persons to drink the water

4. Speed to length of travel time

5. Acceleration of a car and its mass

pakisagot po ng tama pls po​