Closed.

Question

Closed.

anonymous · Answer

f(x) = 6x + 8

6 (rate of change) which represents the hours she will be playing
x represents the number of weeks as time passes and
8 (initial value) represents the number of hours she started with.

anonymous · Answer

@JAMG 
Could you help me with this one? :)

Amelia is planning the trajectory of her next flight using the altitude and distance from Paris, France. She has determined her function to be f(x) = -4x + 102.
Based on the situation above, describe any necessary restrictions to the domain and range. Provide justification for the restrictions.

anonymous · Answer

the domain which is x can be any negative number but for positive numbers it can only go to 25.5 otherwise it would go to a negative number for f(x) so notation is  
-infinity <= x <= 25.5

as for range of y it all depends on x which was states in the above sentence

anonymous · Answer

not too sure since im not sure if x is the altitude or the distance