" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
= 5x - x + 3y + y - 2 + 2
= 4x + 4y (B)
=5x-x+3y+y-2+2
=4x+4y (jawabannya B)