<span>{х+у=2, 3х-2у=6</span>
<span>х=2-у</span>
<span>3(2-у)-2у=6</span>
<span>6-3у-2у=6</span>
<span>-5у=0</span>
у=0
х=2-0
х=2.
Ответ:(2;0)
<span> { x+y=2 {x=2-y {x=2-y {x=2-y {x=2-0 {x=2</span>
<span> {3x-2y=6 {3*(2-y)-2y=6 {6-3y-2y=6 {-5y=0 {y=0 {y=0 </span>
<span>Значит Ответ: (2;0)</span>