" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2 ( y+ 3 + 3y ) ≤ 42
2 ( 4y + 3 ) ≤ 42
8y + 6 ≤ 42
8y ≤ 42- 6
8y ≤ 36
y ≤36/8
y ≤ 4,5