Which term best describes the number of solutions that will maximize the function below given the constraints listed? (Assume that x >0and y>0.)
x + 2<5
x-y<2
F(x, y) = 2x+y
unbounded
b. one optimal solution
a.
C.
infeasible
d. alternate optimal solutions

b

Step-by-step explanation:

i took the quiz

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