F (x) = 5x2 + 9x - 4
g(x) = -8x2 – 3x - 4
Find (f +g)(x).

step-by-step explanation:

3024 rhe base is what up in worry about

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.