May answer na ako dito, pero as usual magkaiba sa answers ng classmate ko 
For any of those na willing lang tumulong. Need ko lang talaga na maverify kung tama ba yung solution and answer ko. Thank you!
View attachment 1416090

For any of those na willing lang tumulong. Need ko lang talaga na maverify kung tama ba yung solution and answer ko. Thank you!
View attachment 1416090