The correct answer is 8.96.
To find the total cost for x songs, we can use the equation:
f(x) = 0.99x + 5
Plugging in x=4:
f(4) = 0.99(4) + 5
f(4) = 3.96 + 5
f(4) = 8.96
Therefore, the total cost for 4 songs would be $8.96.
Given that a company lets you download songs for $0.99 each after you pay a $5 fee to be a member, evaluate f(4)
�
(
4
)
for the function of total cost for x songs.
Responses
8.96
8.96
21. 96
21. 96
9.90
9.90
3.96
1 answer