Number Systems EoY Review (Part 2)

Match

Match the following integers to the objects they describe.

• Paraglider

• Bird

• Fish

• Sea Level

Red Dot (60 m)

Black Dot (30 m)

Blue Dot (-30 m)

0 m

• Red Dot (60 m)

• Black Dot (30 m)

• Blue Dot (-30 m)

• 0 m

Multiple Choice

Which letter is at (-2, -4)

• A
• D
• B
• C

Multiple Choice

What is the location of Point C?

• 0.05

• 0.25

• 0.5

• 0.15

• 0.2

Multiple Choice

What is the value of the point in the image as a fraction?

• 1/7

• 1/8

• 1/9

• 2/5

• 2/9

Multiple Select

Which of the following are true? Select all that apply.

• M > P

• Q > 0

• L < N

• P < N

• M < 0

Reorder

Reorder the following from least to greatest:

• $$\frac{1}{4}$$

• 0.5

• $$\frac{2}{3}$$

• 1.03

1

2

3

4

• 1
• 2
• 3
• 4

Multiple Select

Which of the following points have the greatest absolute value? Select all that apply.

• L

• M

• N

• Q

• R

Multiple Select

Which of the following points have an absolute value of 1? Select all that apply.

• L

• M

• N

• P

• Q

Multiple Choice

The points on this coordinate plane show three vertices (corners) of a rectangle.

What is the ordered pair of the missing point D?

• (-3, 2)

• (5, 1)
• (-5, -3)

• (2, 3)
• (-5, 4)

Graphing

A fence is built at the college campus from (2, 10) to (2, -10).

The science building is located 5 units horizontally from the fence.

It is located in Quadrant III.

It is located 1 unit south of x-axis.

Graph the location of the science building.

Graphing

Graph the vertices (corners) of a triangle with points at (0, 4), (-4, -2), and (3, -2)

Multiple Select

m > -5.6

Which of the following would be solutions to this inequality? Mark all that apply.

• 0

• $$-\frac{2}{3}$$

• -7

• $$3\frac{5}{7}$$

• -8.25

Multiple Select

$$-10\frac{1}{2}$$ > b

Which of the following would be solutions to this inequality? Mark all that apply.

• -8

• $$-12\frac{2}{3}$$

• 0

• $$3\frac{5}{7}$$

• -20.1

Reorder

Reorder the integers from least to greatest:

• -22

• -15

• 0

• 11

• 18

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Multiple Choice

Which has the greatest absolute value (distance from zero) in terms of degrees Celsius?

• Boiling Point of Water in Celsius

• Freezing Point of Water in Celsius

• Absolute Zero for Celsius

Multiple Choice

Which of the following has the greatest absolute value (distance from zero)?

• |0|

• |-30|

• |25|

• |13|

• |-20|

Multiple Choice

Choose the correct inequality sign to compare:

-3 ___ -6.5 because it is to the right of -6.5 on the number line.

• >
• <
• =
• ≥

• ≤

Multiple Select

Select all true comparisons with inequality signs:

• 8 > -9

• 3 < -4

• -5 > -3

• -3 > -5

• -3 < 1

Multiple Select

Select all true comparisons with inequality signs:

• 5 < 0

• 0 > -4

• 16 > -16

• -5 > -3

• -8 < -1

Multiple Select

Nick n earns $16 on Monday.

Richard r spends $12 on Monday.

Which inequality statements correctly compare how much money they now have if they started with the same amount? (Select the two that are true.)

• n < r

• n > r

• r < n

• r > n

Multiple Choice

How are points at (5, 3) and (5, -3) related?

• They are the same.

• Reflection across x-axis

• Reflection across y-axis

• Reflection across both axes

• They are unrelated.

Multiple Choice

Which point is located at (3, -2)?

• A

• B

• C

• D

• E

Multiple Choice

Where is 5.8 located on the number line?

• Left of 5

• Between 4 and 5

• Between 5 and 6

• Between 6 and 7

• Between 7 and 8

Graphing

Graph a parallelogram that has points at (-3, 4), (6, 4), (4, -2), and missing point P.

Reorder

Reorder the following from least to greatest:

• -5

• -3

• |-3|

• |-5|

• 8

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Multiple Choice

Select the real-life situation that would have a negative integer:

• Height of a building in meters
• Money in a piggy bank

• Number of people are your family

• Number of books in a library
• Money lost in a stock market crash

Match

Match the following situations to the integers that represent them:

• The Cowboys lost 5 yards when Dak was sacked.

• The chef spent $4 buying spices.

• Sara bought 3 books at the bookstore.

• Tommy scored 4 goals in the soccer game.

• The diver was 3 feet below sea level.

-5

-4

3

4

-3

• -5

• -4

• 3

• 4

• -3

Match

Match the following:

• Opposite of 7

• |-5|

• Opposite of |-5|

• -(-13)

• Opposite of -(-13)

-7

5

-5

13

-13

• -7

• 5

• -5

• 13

• -13

Open Ended

Please upload photos of your scratch papers here or turn them in during class tomorrow.