A) If y' = 3y and y(1) = 10, solve for y(x) = 50. B) If y' =-10+30y+ 10 and y(0) = , what is y(3)? C) Bacteria is growing on a piece of cheese. On day t, it has a mass of m(t) mg. The mass grows at a rate proportional to the mass. Initially, there are 2mg of bacteria. After 3 days, there are 8 of bacteria. When will there be 10 mg of bacteria? mg