Question

{2x+y=6
{-4x+3y=8
СРОЧНО ПОМОГИТЕ!!

Answer 1

2х + y = 6
- 4x + 3y = 8
Решение
4х + 2y = 12
4x - 4x + 2y + 3y = 8 + 12
5y = 20
y = 4
2x + 4 = 6
2x = 2
x = 1
Ответ ( 1 ; 4 )