ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade VIII - Linear Inequations
Question 1
1.
    • Solve the inequation
    • (
      5
      x
      +
      10
      		)
      <
      0
      ,
      x
      ∈
      Z
  • {-2,-3,-4,-5,-6,...}
  • {-2,-1,0,1,2,...}
  • {-3,-4,-5,-6,-7,...}
  • {-1,0,1,2,3,...}
Question 2
2.
    • The simplified form of the inequality
    • (
      −
      4
      x
      −
      8
      		)
      >
      0
      ,
      x
      ∈
      Z
    • is
  • x
    ≤
    (
    −
    9
    4
    		)
    ,
    x
    ∈
    Z
  • x
    >
    (
    −
    7
    4
    		)
    ,
    x
    ∈
    Z
  • x
    ≥
    (
    −
    9
    4
    		)
    ,
    x
    ∈
    Z
  • x
    <
    (
    −
    7
    4
    		)
    ,
    x
    ∈
    Z
  • x
    <
    (
    −
    2
    		)
    ,
    x
    ∈
    Z
Question 3
3.
    • Identify the solution for the inequality
    • (
      −
      7
      x
      +
      14
      		)
      <
      0
      ,
      x
      ∈
      Z
  • II
  • I
  • III
  • IV
Question 4
4.
    • The solution set of the inequality
    • (
      −
      7
      x
      −
      9
      		)
      >
      5
      ,
      x
      ∈
      Z
    • is
  • {-1,-2,-3,-4,-5,...}
  • {-3,-4,-5,-6,-7,...}
  • {-1,0,1,2,3,...}
  • {0,1,2,3,4,...}
  • {-2,-3,-4,-5,-6,...}
Question 5
5.
    • Find the solution set of given inequality
    • (
      x
      +
      1
      		)
      <
      0
      ,
      x
      ∈
      Z
  • {-1,-2,-3,-4,...}
  • {-1,0,1,2,...}
  • {-2,-3,-4,-5,...}
  • {0,1,2,3,...}
Question 6
6.
    • The solution set of the inequality
    • (
      3
      x
      −
      9
      		)
      >
      (
      −
      9
      x
      +
      8
      		)
      ,
      x
      ∈
      Z
    • is
  • {1,0,-1,-2,-3,...}
  • {-2,-3,-4,-5,-6,...}
  • {2,3,4,5,6,...}
Question 7
7.
    • Solve the inequation
    • (
      −
      9
      x
      +
      72
      		)
      >
      0
      ,
      x
      ∈
      Z
  • {8,7,6,5,4,...}
  • {7,6,5,4,3,...}
  • {8,9,10,11,12,...}
  • {9,10,11,12,13,...}
Question 8
8.
    • Identify the solution for the inequality
    • (
      −
      9
      x
      −
      81
      		)
      <
      0
      ,
      x
      ∈
      N
  • II
  • III
  • IV
  • I
Question 9
9.
    • Solve the inequation
    • (
      −
      2
      x
      −
      10
      		)
      ≤
      0
      ,
      x
      ∈
      Z
  • {-5,-6,-7,-8,-9,...}
  • {-5,-4,-3,-2,-1,...}
  • {-4,-3,-2,-1,0,...}
  • {-6,-7,-8,-9,-10,...}
Question 10
10.
    • Identify the solution for the inequality
    • (
      −
      6
      x
      +
      48
      		)
      ≤
      0
      ,
      x
      ∈
      Z
  • III
  • I
  • IV
  • II