What situation could the graph represent? a. total amount of money spent over time during a trip to the mall
b. height of a cricket as it jumps
c. height of a person from birth to age 20
d. total rainfall during a rainy day

height of a cricket as it jumps

Step-by-step explanation:

this is the only thing that the value would drop over time

b

Step-by-step explanation:

for a, total money spent, it would be a line with a positive slope since it's increasing (going up)

c. can't be height because this graph goes down, and we don't shrink

d. total rainfall for a day would always be increasing, it wouldn't go down. Even if the rain stopped in the middle of the day, it wouldn't make the total go down - the total would always stay flat or go up, never go down.

b) cricket jumps up, the graph goes up, he starts to fall back to the ground, the graph goes down, it hits the ground, jumps up again and the graph goes up again