" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
- y = 4 - 1 1/2
- y = 2,5
y = - 2,5
b) - 2 -y - 5 =0
- y = 2 + 5
y = - 7
b) -7