Find f(x) such that f'(x) + 6vG and f(l) f(x) [-11 Points] DETAILS Math 110 Course Resources - Indefinite Integrals Course Packet on initial value problems The estimated marginal profit associated with producing x widgets is given by 0.4x + 20 where P'(x) is measured in dollars per unit per month when the level of production is x widgets per month. If the monthly fixed costs for producing and selling the widgets is $120, compute the maximum monthly profit. Number of widgets that corresponds to the maximum monthly profit, x widgets Maximum monthly profit, P dollars