24x < 100Â Â
∴ (i)  WhenÂ
∴  Solution set isÂ
(ii) Â WhenÂ
The solution set isÂ
Solve -12x > 30, when
(i) x is a natural number. Â Â Â Â Â Â (ii) x is an integer.
-12x > 30
                          (∵ -12 < 0)
    Â
∴ (i) When , there is no solution
∴ The solution set is .
(ii) Â Â WhenÂ
     The solution set isÂ
Solve 3x + 8 > 2, when
(i) x is an integer.        (ii) x is a real number.     Â
        3x + 8 > 2
       3x > 2 - 8  3x > - 6  x > -2
∴  (i) When       Â
     x = -1, 0, -1, 2, 3, ........
     The solution set isÂ
  (ii)  WhenÂ
      The solution set isÂ
   Â
3(x – 1) ≤ 2 (x – 3)
     Â
Hence,Â