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Worksheets2nd Quarter: Module 1 Quiz
Total questions: 15
Worksheet time: 8mins
How can you tell if an inequality will have a solid line?
It has an equal sign
the symbol has “or equal to”
The symbol is greater than
the symbol is lesser than
Which of the following is a linear inequality in two variables?
7x – 4y = 3
4m + 3 < 23
2t ≤ 6
3 + 5t ≥ 3r
In the inequality x + y ≤ 5, which of the following in NOT a solution?
(4, 5)
(2, 2)
(1, 3)
(4, 0)
Which of the following best describe the graph of linear inequalities in two variables?
Straight line
Parabola
Half-plane
Half of a parabola
The elevator has a maximum capacity (c) of 8 persons. Which of the following mathematical statement represent the given situation?
c = 8
c ≤ 8
c ≥ 8
none of these
In linear inequalities in two variables, it has ________ solution/s.
0
1
2
Infinite
The expenses for food (f) is greater than the expenses for clothing (c). Which of the following mathematical statement represent the given situation?
f > c
f < c
f = c
none of these
In y > 5 + x, where can we find the solution set?
above the line
below the line
in the line
no solution set
Which of the following is NOT a linear inequality in two variables?
3x + 2 > 2y
5t ≥ 3
7 + 4r < 3t
4a − 2b > 7
In the Inequality a + b ≤ 7, which of the following in a solution?
(6, 5)
(7, 6)
(6, 1)
(8, 0)
Lisa bought 5 Sunflowers and 20 Roses for her mother. If x represent the cost of Sunflower and y represent the cost of Roses, what will be the mathematical representation of the total cost if he paid at most Php800?
5x + 20y ≤ 800
5x + 20y ≥ 800
5x + 20y > 800
5x + 20y < 800
The school bus has a maximum seating capacity (c) of 80 persons. Which of the following mathematical statement represent the given situation?
c = 80
c ≤ 80
c ≥ 80
none of these
An inequality using a < or > has a ______ line.
horizontal
broken
solid
vertical
The daily school allowance of Jillean (j) is less than the daily school allowance of Gwyneth (g). Which of the following mathematical statement represent the given situation?
j < g
j = g
j > g
none of these
To get a passing mark in school, a student must have a grade (g) of at least 75. Which of the following mathematical statement represent the given situation?
g ≥ 75
g = 75
g ≤ 75
none of these
