" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 6x - 6
= 12x - 6x ≤ -6 + 6
= 6x ≤ 0
= x ≤ 0/6
= x ≤ 0 (jika 6/0 maka hasilnya tidak terdefinisi)
12x-30/5 </= 6x-12/2
(12x-30) 2 </= (6x-12) 5
24x-60 </= 30x-60
24x - 30x - 60 + 60 </= 0
-6x </= 0
itu menurut saya, sih.