SSC Board Practice

Class VI Class VII Class VIII Class IX Class X
SSC Grade IX - Linear Equation in Two variables
Question 1
1.
    • Which of the following lines do not pass through the origin?
  • (
    x
    +
    8
    y
    +
    20
    		)
    =
    0
  • (
    2
    x
    −
    7
    y
    		)
    =
    0
  • (
    3
    x
    +
    y
    		)
    =
    0
  • (
    −
    2
    x
    +
    4
    y
    		)
    =
    0
  • (
    −
    3
    x
    −
    2
    y
    		)
    =
    0
Question 2
2.
    • Which of the following equations satisfy the given points
      • (
        (
        −
        2
        )
        ,
        7
        )
      • ,
      • (
        (
        −
        1
        )
        ,
        7
        )
      • ,
      • (
        0
        ,
        7
        )
      • ,
      • (
        1
        ,
        7
        )
      • ,
      • (
        2
        ,
        7
        )
    • ?
  • y
    =
    7
  • x
    =
    (
    12
    13
    y
    −
    84
    13
    		)
  • x
    =
    0
  • y
    =
    (
    −
    12
    13
    x
    +
    7
    		)
  • (
    −
    12
    x
    −
    13
    y
    +
    18
    		)
    =
    0
Question 3
3.
    • The value of
    • y
    • in terms of other variables and constant in
    • (
      4
      x
      +
      8
      y
      −
      8
      		)
      =
      (
      x
      −
      5
      y
      +
      3
      		)
    • is
  • y
    =
    (
    −
    3
    13
    x
    +
    9
    13
    		)
  • y
    =
    (
    −
    3
    11
    x
    +
    11
    13
    		)
  • y
    =
    (
    −
    3
    13
    x
    +
    1
    		)
  • y
    =
    (
    −
    3
    13
    x
    +
    11
    13
    		)
  • y
    =
    (
    −
    1
    5
    x
    +
    11
    13
    		)
Question 4
4.
    • The coordinates of the origin are
  • (
    1
    ,
    1
    )
  • (
    1
    ,
    0
    )
  • (
    0
    ,
    0
    )
  • (
    0
    ,
    2
    )
Question 5
5.
Find the equation of the displayed line
  • x
    =
    (
    −
    3
    		)
  • y
    =
    (
    −
    3
    		)
  • x
    =
    (
    −
    2
    		)
  • 4
    x
    =
    (
    −
    3
    		)
  • x
    =
    (
    −
    4
    		)
Question 6
6.
Which of the following are true?
a)
    • Equation of the line passing through origin is y = mx +
    • 3
b)
    • Equation of the line passing through origin is y = x
c)
    • Equation of the line passing through origin is
    • y
      =
      m
      x
d)
    • Equation of the line passing through origin is
    • y
      =
      m
      x
      +
      c
  • {a,b}
  • {d,c}
  • {a,c,b}
  • {b,c}
  • {a,d,b}
Question 7
7.
    • The linear equation
    • (
      −
      7
      x
      −
      5
      y
      +
      3
      		)
      =
      (
      9
      x
      +
      7
      y
      −
      2
      		)
    • is equivalent to
  • (
    −
    17
    x
    −
    12
    y
    +
    5
    		)
    =
    0
  • (
    −
    7
    x
    −
    5
    y
    +
    3
    		)
    =
    (
    9
    x
    +
    9
    y
    −
    2
    		)
  • (
    −
    16
    x
    −
    12
    y
    +
    5
    		)
    =
    0
  • (
    −
    7
    x
    −
    5
    y
    +
    3
    		)
    =
    (
    9
    x
    +
    5
    y
    −
    2
    		)
  • (
    −
    15
    x
    −
    12
    y
    +
    5
    		)
    =
    0
Question 8
8.
    • Which of the displayed lines represent the equation
    • x
      =
      3
      • line with point
      • Q
      • line with point
      • M
      • line with point
      • N
      • line with point
      • O
      • line with point
      • P
Question 9
9.
    • Which of the displayed lines represent the equation
    • y
      =
      (
      x
      +
      4
      		)
      • line with point
      • Q
      • line with point
      • S
      • line with point
      • T
      • line with point
      • U
      • line with point
      • R
Question 10
10.
    • Find the set of points satisfying the equation
    		•
      y
      =
      3
    • (
      (
      −
      2
      )
      ,
      3
      )
    • ,
    • (
      (
      −
      1
      )
      ,
      3
      )
    • ,
    • (
      1
      ,
      2
      )
    • ,
    • (
      1
      ,
      3
      )
    • ,
    • (
      2
      ,
      3
      )
    • (
      (
      −
      2
      )
      ,
      3
      )
    • ,
    • (
      (
      −
      1
      )
      ,
      3
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      0
      ,
      4
      )
    • ,
    • (
      2
      ,
      3
      )
    • (
      (
      −
      2
      )
      ,
      3
      )
    • ,
    • (
      (
      −
      1
      )
      ,
      3
      )
    • ,
    • (
      (
      −
      2
      )
      ,
      1
      )
    • ,
    • (
      1
      ,
      3
      )
    • ,
    • (
      2
      ,
      3
      )
    • (
      (
      −
      2
      )
      ,
      3
      )
    • ,
    • (
      (
      −
      1
      )
      ,
      3
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      1
      ,
      3
      )
    • ,
    • (
      2
      ,
      3
      )
    • (
      (
      −
      2
      )
      ,
      3
      )
    • ,
    • (
      (
      −
      1
      )
      ,
      3
      )
    • ,
    • (
      0
      ,
      3
      )
    • ,
    • (
      1
      ,
      3
      )
    • ,
    • (
      4
      ,
      5
      )