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FSC Part 2 Mathematics Chapter 5 Online Test MCQs With Answers
Question # 1
Choose an answer
Above
Left
Below
Right
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Question # 2
The operation _______ by a positive constant to each side of inequality will affect the order (or sense) of inequality:
Choose an answer
Adding
Subtracting
Multiplying
None of these
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Question # 3
The ordered pair _____ is a solution of the inequality x + 2y < 6.
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(3, 3)
(1, 1)
(4, 4)
(5, 5)
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Question # 4
A solution of a linear inequality in x and y is an ordered pair of numbers, which _______ the inequality.
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Does not satisfy
May be stisfied
Satisfies
None of these
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Question # 5
A line which divides a plane into two parts is called:
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Boundary point
Boundary line
Feasible line
None
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Question # 6
(1, 0) is the solution of inequality :
Choose an answer
7x + 2y < 8
x - 3y < 0
3x + 5y > 6
-3x + 5y > 2
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Question # 7
ax + by < c is an inequality of:
Choose an answer
One variable
Threevariable
Twovariable
Fourvariable
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Question # 8
The inequality x < a is the open half plane to the __________ of the boundary line x = a:
Choose an answer
Above
Left
Below
Right
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Question # 9
-4 < y < 4 is the solution of the following:
Choose an answer
y = 5
y = 3
y = -4
y = 4
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Question # 10
ax + b < c is a inequality of:
Choose an answer
One variable
Two variable
Three variable
Four variable
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Question # 11
The order (or sense) of an inequality is changed by ________, it each side by a negative constant.
Choose an answer
Adding
Subtracting
Dividing
None of these
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Question # 12
The graph of linear equation of the form ax + by = c is a _________ where a, b and c are constants and a, b are not both zero.
Choose an answer
Curve
Circle
Straight line
Parabola
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Question # 13
y = b is a horizontal line parallel to _________:
Choose an answer
x - axis
x - axis may be
y - axis
None of these
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Question # 14
The system of _________ involved in the problem concerned is called problem constraints:
Choose an answer
Linear inequalities
Equations
Linear equalities
None of these
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Question # 15
Choose an answer
Left or right
Upper or lower
Open
None of these
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Question # 16
x = c is a vertical line parallel to __________.
Choose an answer
x-axis
y-axis may be
y-axis
None of these
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Question # 17
The graph of linear equation of the form ax + by = c is a line, which divides the plane into ______ disjoint regions, where a, b and c are constants and a, b are not both zero.
Choose an answer
One
Two
Thre
None of these
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Question # 18
Choose an answer
One variable
Three variable
Two variable
Four variable
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Question # 19
x = 4 is the solution of inequality:
Choose an answer
x + 3 > 0
x - 3 < 0
-2x + 3 > 0
x + 3 < 0
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Question # 20
The graph of 2x + y < 2 is the open half plane which is ________ the origin side of 2x + y = 2:
Choose an answer
At
Not an
On
None of these
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