{y= -1 +2x
-6y + 5xy =6x
-6(-1 +2x)+5x *9-1 +2x0 =6
x = 3/10
x=2
y= -1 +2* 3/10
y= -1 +2*2
y = -2/5
y =3
(X1 , Y1)=(3/10, - 2/5)
(X2 , Y2)=(2, 3)
Объяснение:
{y= -1 +2x
-6y + 5xy =6x
-6(-1 +2x)+5x *9-1 +2x0 =6
x = 3/10
x=2
y= -1 +2* 3/10
y= -1 +2*2
y = -2/5
y =3
(X1 , Y1)=(3/10, - 2/5)
(X2 , Y2)=(2, 3)
Объяснение: