Răspuns :
[tex]3x \leq 35
[/tex]
[tex]x \leq 35:3[/tex]
[tex]x \leq 11,66[/tex]
x∈{1,2,3,4,5,6,7,8,9,10,11}
[tex]x \leq 35:3[/tex]
[tex]x \leq 11,66[/tex]
x∈{1,2,3,4,5,6,7,8,9,10,11}