PLEASE HELP On a piece of paper, graph

6 if -5 < x < -1
f(x) = {4 if -1 < x < 2
2 if 2 < x < 5

Then determine which answer choice matches the graph you drew.

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

d is the answer

step-by-step explanation:

69.64%

step-by-step explanation: