" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
4y + 2x = 500
4y + 4x = 350 + 350
2y + x = 250
4y + 4x = 700
x = 250 - 2y
4y + 1000 - 8y = 700
x = 250 - 2y
-4y = -300
x = 250 - 2y
y = 75
x = 100
y = 75
2y = 300
x = 100
Materiał miał wymiary 300cm na 100cm