y = -2 - 2x = - 2*(1 + X)
6X + 5*(-2(1 + X)) = 6
6X - 10 - 10X = 6
- 4X = 16
X = - 4
Y = - 2*(1 + X) = -2*(-3) = + 6
ОТВЕТ: x = - 4; y = 6
y = -2 - 2x = - 2*(1 + X)
6X + 5*(-2(1 + X)) = 6
6X - 10 - 10X = 6
- 4X = 16
X = - 4
Y = - 2*(1 + X) = -2*(-3) = + 6
ОТВЕТ: x = - 4; y = 6