Post a New Question

posted by sandra on Monday, July 20, 2009 at 10:10pm.

0.6x+ x ¡Ü1.4x-1

can't read your typing.

Using Encoding of GB2312, the question reads: 0.6x+ x ≤ 1.4x-1 1.6x ≤ 1.4x -1 0.2x ≤ -1 x ≤ -5

More Related Questions