Question

Which is a correct interpretation of the slope of the line in this graph? A.
The volume of water in the tank is decreasing by 2.5 L per hour.

B.
The volume of water in the tank is decreasing by 2 L per hour.

C.
The volume of water in the tank is decreasing by 0.2 L per hour.

D.
The volume of water in the tank is decreasing by 0.4 L per hour.

Answer 1

@TheOmniseal

Answer 2

Hm, do you have a picture of the graph
?

Answer 3

http://static.k12.com/calms_media/media/1349000_1349500/1349447/1/c6dfb295c107725e5c7c55546e6862c6257d407c/150516.jpg @TheOmniseal

Answer 4

did you figure it out @TheOmniseal

Answer 5

@ludvic

Answer 6

0.4

Answer 7

thanks so much @Bram