Odpowiedzi

2010-02-04T20:28:58+01:00
X-y=0
6x-y=5

-y=0-x
6x-y=5

y=x
6x-x=5

y=x
5x=5

y=x
x=1

y=1
x=1
1 5 1
2010-02-04T20:30:55+01:00
X-y=0
6x-y=5
x=0+y
6(o+y)-y=5
x=0+y
0+6y-y=5
x=0+y
5y=5/:
x=0+y
y=1
x=1
1 5 1
2010-02-04T20:31:23+01:00
X-y=0
6x-y=5

y=-6x+5

x-6x+5=0
-5x+5=0/ +5x
5=5x/5
1=x

6x-y=5
6*1-y=5
6-y=5/+y
6=5+y/-5
1=y


:))

1 5 1