An excerpt from the daily weather report is given below. It covers the rate of snowfall over a 9-hour period during a snowstorm:
The snowstorm lasted a total of 9 hours. It snowed at a rate of 1 inch per hour during the first 2 hours. The snow continued for the next 6 hours falling at a rate of 2 inches per hour, and finally reduced to 1 inch per hour for the last hour, after which it completely stopped snowing. Which graph shows the snowfall over the 9-hour period?

Question

An excerpt from the daily weather report is given below. It covers the rate of snowfall over a 9-hour period during a snowstorm:
The snowstorm lasted a total of 9 hours. It snowed at a rate of 1 inch per hour during the first 2 hours. The snow continued for the next 6 hours falling at a rate of 2 inches per hour, and finally reduced to 1 inch per hour for the last hour, after which it completely stopped snowing. Which graph shows the snowfall over the 9-hour period?

danjs · Answer

the graph will be , time on x axis, and total snow on y axis

danjs · Answer

|dw:1437882529002:dw|

danjs · Answer

1 inch per hour for first 2 hours...

danjs · Answer

|dw:1437882665064:dw|

danjs · Answer

try the next part, 2 inches per hour for 6 hours.

anonymous · Answer

so is it solid or opened circle

anonymous · Answer

im still confused

danjs · Answer

oh, solid points, sorry, just wanted to make them visible

danjs · Answer

For the next 6 hours, move up 2 inches each time