The fuel tank of a certain airplane can hold up to 300 gallons of fuel. Let W be the total weight of the airplane (in pounds). Let F be the total amount of fuel in its tank (in gallons). Suppose that W = 6F + 4000 gives W as a function of F.

Identify the correct description of the values in both the domain and range of the function. Then, for each, choose the most appropriate set of values.

Question

The fuel tank of a certain airplane can hold up to 300 gallons of fuel. Let W be the total weight of the airplane (in pounds). Let F be the total amount of fuel in its tank (in gallons). Suppose that W = 6F + 4000 gives W as a function of F. 

Identify the correct description of the values in both the domain and range of the function. Then, for each, choose the most appropriate set of values.

anonymous · Answer

Please help if you can @cal.lavender

cal.lavender · Answer

Is it related to graphs?

anonymous · Answer

no its more trying to find the domain and range

cal.lavender · Answer

which book, chapter? can you provide me with an example question?

tkhunny · Answer

Perhaps the question is confusing.  If asked in a different context, I am confident you would tell me that  0 < F < 300 without much hesitation.

anonymous · Answer

if you have 300 gallons of fuel w is the airpllane and f is the total amount of fuel then.
W=6f then you find that 4000 is w so 
6X4000 could be the answer let me check again real fast

anonymous · Answer

yah I got It mixed up a bit sorry