" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3x+y=27 (-3)
5x+3y=59
-9x-3y=-81
5x+3y=59
-4x=- 22
x=11/2
3x+y=27
3(11/2)+y=27
y = 27 - 33/2
y=21/2