Which set of ordered pairs could be generated by an exponential function?
(-,,1)
(-1,-1), (0, 0), (1, 1), (2, 8)
1-11 - 2), (0, 1), (1, 2), (2, 4)
(-1, 1), (0, 0), (1, 1), (2, 4)

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Solve the inequality and graph 6j - 7 < 5