Question

Помогите решить 2x+y=6
3x+2y=-5

Answer 1

$\left \{ {2x + y = 6} \atop {3x+2y=-5}} \right. \\ \left \{ {{4x+2y=12} \atop{3x+2y=-5}} \right.  \\ \left \{ {{x=17} \atop {2x+y=6}} \right. \\ \left \{ {{x=17} \atop {34+y=6}} \right.\\ \left \{ {{x=17} \atop {y=-28}} \right.$