Graphing whole number points in the coordinate plane

Which equation matches the graph?

• x = -5
• y = -5

What quadrant would a point with a positive x-coordinate and a negative y-coordinate be in?

• I
• II
• III
• IV

Mari used a thermometer to record temperatures of −3.4° Celsius and 1.6° Celsius. Which temperature in degrees Celsius is less than both of the temperatures Mari recorded?

• −2.6 °C

• 3.9 °C

• −5.4 °C

• 0 °C

Which graph has the following numbers plotted correctly?

-0.75, 2.9, and -1.5

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• 
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Which scenario could be represented by the graph?

• The temperature is less than -1 degree.

• The temperature is more than -1 degree.

• The temperature is at most -1 degree.

• The temperature is at least -1 degree.

Which graph represents the equation y=1/4x ?

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• 
• 
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• A

• B

• C

Which quadrant is the pirate with the red beard located?

• QI

• QII

• QIII

• QIV

The coordinate grid shows a Dot Dude in each quadrant. Use whole number ordered pairs (x,y) to answer these questions.

Name an ordered pair in Quadrant IV that describes a point that cross through the Dot Dude's calculator.

Which point on the coordinate plane is at (0, 4)?

• B

• G

• F

• D