Odpowiedzi

2010-03-04T19:04:45+01:00
2010-03-04T19:05:54+01:00
8x+16>6x+6 II -6
8x + 10> 6x
10> -2x II: (-2)
x< -5
2010-03-04T19:05:57+01:00
8x +16 > 6x +6
8x- 6x > -16 +6
2x > -10
x > -5