Answer:
$2,970
Explanation:
An investor has $28,000 to invest between two funds:
If she wants to maximize her returns, then she should invest as much as possible in the second fund. She is willing to invest:
let F = amount invested in Franklin
let O = amount invested in Oppenheimer
F + O = 33,000
F ≥ 7,000
O ≥ 11,000
MAX return = 0.07F + 0.13O
O = 11,000 (yields higher return)
F + 11,000 = 33,000
F = 22,000
MAX return = 0.07(22,000) + 0.13(11,000) = $1,540 + $1,430 = $2,970