WorksheetsChapter 8 - Integers, CP, and Inequalities
Total questions: 38
Worksheet time: 6hrs 11mins
Which integer represents the following situation: an elevator goes down 8 floors.
-8
8
+8
Which of the following is TRUE?
4 < -7
8 < 2
-9 > -12
-10 < -15
Which of the following is the OPPOSITE of 24?
0
-24
+24
48
Which of the following orders the integers from least to greatest correctly?
-5, -7, 0, 4, 10
10, 7, 5, -2, -8
6, 2, 0, -4, -11
-12, -1, 3, 9, 15
Which of the following is the COLDEST temperature?
-15 degrees Celsius
-3 degrees Celsius
-25 degrees Celsius
-21 degrees Celsius
See image for question.
16
-16
0
32
See image for question.
-2
2
12
-12
Complete the statement using <, >, or =.
<
>
=
Give the ordered of the new point after it has been reflected in the x-axis, following by the y-axis.
(2, 1)
(2, -1)
(-2, -1)
Simplify.
7
-7
0
Complete the statement using <, >, or =.
>
<
=
See image for question.
6
4
1
5
See image for question.
11
10
1
5
Which of the following DOES NOT represent the symbol in the picture?
greater than or equal to
is at least
is no less than
is at most
Which of the following DOES NOT describe the symbol in the picture?
is at least
is less than or equal to
is at most
is no more than
When graphing an inequality, when is the circle FILLED IN?
when the solution could equal the number
when the solution does not equal the number
When graphing an inequality, when is the circle OPEN?
when the solution could equal the number
when the solution does not equal the number
True or False: When graphing an inequality, the variable should be on the LEFT side of the inequality symbol.
True
False
How is solving inequalities similar to solving equations? (2 answers)
You need to use the inverse operation to get the variable by itself.
You need to balance BOTH sides of the inequality, like you balance both sides of an equation.
They are not similar.
Solve the inequality: c + 2 < 9
c < 11
c < 7
c > 11
c > 7
True or False: When finding the distance between points in the coordinate plane, take the absolute value of the coordinates that are different and either add or subtract them, depending on if they are in the same quadrant or different quadrants.
True
False
Which of the following is NOT a rational number?
-10
1.75
9
2.879154876958987
Which of the following is NOT an integer?
20
-99
5.5
-20
The distance between a number and 0 is called...
absolute distance
absolute number
absolute integer
absolute value
Compare using <, >, or =.
<
>
=
Write the following word sentence as an inequality: A number c plus 5 is less than 12.
c - 5 > 12
c + 5 < 12
5 - c < 12
5 + c > 12
Which of the following represents the word sentence as an inequality? Three minus a number b is more than 15
3 - b > 15
3 - b < 15
b - 3 > 15
b - 3 < 15
Which of the following correctly explains how to graph an ordered pair?
Go up or down first, then left or right.
The order does not matter.
Always go right first, then left, then up, and lastly down.
Go left or right first, then up or down.
The table shows the changes in the value of a toy on a website over a period of three weeks. During which week does the value of the toy change the most?
Week 1
Week 2
Week 3
Where should you always START when plotting an ordered pair?
With the first number in the ordered pair
With the second number in the ordered pair
Whichever number you want
At the origin
Which quadrant would the ordered pair (-4,2) be in?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
Which quadrant would the ordered pair (5, -5) be in?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
Which of the following a solution to the inequality: x+3>9
x = 2
x = 4
x = 6
x = 7
Which of the following a solution to the inequality: 4x≤32
x = 12
x = 10
x = 8
x = 1
Solve the inequality: x−5>12
x > 7
x < 7
x > 17
x < 17
Solve the inequality: 5x ≥10
x≥2
x≥50
x≥21
x≤2
Miss Smolik solved the inequality shown. Which of the following describes what her graph will look like? c + 8>11
Open circle, arrow pointing to the left.
Open circle, arrow pointing to the right.
Closed circle, arrow pointing to the left.
Closed circle, arrow pointing to the right.
Miss Smolik solved the inequality shown. Which of the following describes what her graph will look like? 20≥4w
Open circle, arrow pointing to the left.
Open circle, arrow pointing to the right,
Closed circle, arrow pointing to the left.
Closed circle, arrow pointing to the right,
