Atrain arrives at the station with 150 passenger's on board . 2/5 of the passengers get off the train in seattle, and then 35 passengers board the train. how many passengers are on the train when it leaves the station

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)