Emily is dividing 15 pounds of jelly beans into 3 4 lb. bags. how many individual bags will she need for all of the jelly beans? a) 15 b) 16 c) 18 d) 20

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3