The user has provided a list of equations and expects them to be analyzed or processed in some way. However, no explicit question or instruction is given. Based on the context of a table with numbered equations, it's likely the user wants these equations to be listed or confirmed.

Question

Вопрос:

Ответ:

ФИО:Телефон:Емаил:Полное описание сути нарушения прав (почему распространение данной информации запрещено Правообладателем):

Accepted Answer

\( x+y=4 \)
\( x-y=11 \)
\( 2x+y=-2 \)
\( 6x+5y=30 \)
\( 3x-4y=-24 \)
\( 7x-y=-1 \)
\( -2x+y=-5 \)
\( -x-3y=-6 \)
\( 2y+x=5 \)
\( -y-0,5x=3 \)
\( x-y+2=0 \)
\( 4x-5y-20=0 \)
\( x-y=0 \)
\( 5x-3y=0 \)
\( -9x+2y=0 \)