What function is the general solution of the differential equation I ○ y(x) = − 25+ C 1 | y(x) = 25+ C I ○ y(x) = 25+ C 1 | y(x) = − 25 + C 1 dy 5x dx + x³y² = 0 ?

Bob starts working at age 20 and his pay is $15,000 a year. Over the next 10 years he receives pay raises which are proportional to √2t, where t is measured in years. Which equation below describes the correct differential equation to model this change in his Bob's pay, P(t)? dP = k√√/2t dt dP = 2t + C dt dP = dt dP = √2t dt √2t + C