A It is part of the solution set. B. It is not part of the solution set. C. It is the only solution D. It is not the only solution For items 10 to 12: Rudolph thinks of succulent plants to give his aunties as the gifts. So, he goes to the orchidarium looking to buy echeverie plants for 55 cach and sedum plants for P150. He has a budget of P1,230 10. Choose the inequality that describes the possible number of echeveria plants and sedum plants Rudolph can buy if c represents echeveria and s for sodum A. 650 + 1505 > 1230 C. 650 + 150s S 1230 B. 650 + 150s > 1230 D. 650 + 150s <<1230 11. If Rudolph buys 8 pieces of echeveria, what is the maximum number of sedum plants he can buy? A 4 B. 4.7 C. 5 D. all of the abov 12