Unit 5 Review (Part 1)

Water freezes at 0° Celsius. The list shows the different temperatures in degree Celsius. Indicate whether each temperature is above or below freezing.

-17⁰C​ (a)  

125⁰C​​ (b)  

0.7⁰C​​ (c)  

-4.53⁰C​​ (d)  

7.8⁰C​​ (e)  

• Below Freezing
• Above Freezing

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Identify the point on the number line that corresponds to -(-3).

Tags

CCSS.7.NS.A.1B

A point is an ordered pair that is plotted on a coordinate plane. Which point should be plotted in Quadrant 3?

• (-6, -3)

• (5, -4)

• (2, 7)

• (-2, 5)

Tags

CCSS.6.NS.C.6B

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

• point A

• point B

• point C

• point D

Tags

CCSS.6.NS.C.6C

Point M is graphed on the coordinate grid. What are the coordinates that best represent the location of point M? Drag and drop the correct number into the ordered pair.

h

i

-2

3

4

5

2

-3

Tags

CCSS.6.NS.C.6C

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which statement about the temperatures -5.7°C and -5.9°C is true?

• -5.7°C > -5.9°C because -5.7°C is colder than -5.9°C.

• -5.7°C < -5.9°C because -5.7°C is warmer than -5.9°C.

• -5.7°C > -5.9°C because -5.7°C is warmer than -5.9°C.

• -5.7°C < -5.9°C because -5.7°C is colder than -5.9°C.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which point shows the location of the number with the greatest absolute value?

• point A

• point B

• point C

• point D

Tags

CCSS.6.NS.C.7C

John withdrew more money than he had in his savings account. Which equation represents the amount he owes?

• |-50| = 50

• |-50| = -50

• -|-50| = -50

• |50| = -50

Tags

CCSS.7.NS.A.1B