Marvelous Moving Company has bid on a moving job that will take 2 workers 40 hours to complete. The number of hours to complete the job, y, varies inversely with the number of workers, X
Drag and drop the answers to correctly complete each question.
=
What is the constant of variation?
What is the inverse variation equation?
Given there are 8 workers, how many hours will
it take to complete this job?
80
20
k = 20
y
K = 80
y
k= 40
16 hours
5 hours
y
=
10 hours