Kuis 11 Audit Sistem Informasi Prof. Apollo: Math, Best Practice to be Followed by General Users

     x= 85/22  

     x= =3 19/22

Substitusi x:

10 (85/22)  – 11 y = 14

___________________ x 22

850 -242 y = 308

850-308  = 242y

   542  =242y

  542/242 = y

 271/121 =y

2 29/121= y