Which equation could represent the relationship shown in the scatter plot?

y=9x−12

y=−23x+1

y=−3x−2

y=−34x

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

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Can someone me with my math problem pls my teacher is on my back about this