bonjour
x = manga neuf
y = manga d'occasion
on lit donc comme infos :
3x + 6y = 42
x + 4y = 22
a) 6 * y = 6y
b) 3x + 6y = 42
c)a) x + 4y
b) x + 4y = 22
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Verified answer
bonjour
x = manga neuf
y = manga d'occasion
on lit donc comme infos :
3x + 6y = 42
x + 4y = 22
a) 6 * y = 6y
b) 3x + 6y = 42
c)a) x + 4y
b) x + 4y = 22