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Standard (P5) I will be able to plot points in the coordinate plane
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Fold and cut ordered pair and coordinate plane foldable, and staple to
3-3 in your foldable.
x: The first coordinate in the ordered pair.
Gives the location of the point in the horizontal
(left to right) direction y: The second coordinate in the ordered pair.
Gives the location of the point in the vertical
(up and down) direction.
Remember: x comes before y in the alphabet and in the ordered pair
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On Front: II
(-,+)
III
(-,-)
I
(+,+)
IV
(+,-)
•The point where the axis cross is called the
__________and its coordinates are ( , )
Origin (0,0)
•Find the point on the x axis, label it A. Its coordinates are ( , )
(-4,0)
•y axis- Label it B. It’s at ( , )
(0,9)
•Quadrant I- Label it C. It’s at ( , )
(6,5)
•Quadrant II- Label it D. It’s at ( , )
(-3,3)
•Quadrant III- Label it E. It’s at ( , )
( -9, -2)
•Quadrant IV-Label it F. It’s at ( ,)
(2, -5)
Y-axis
X-axis
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Plot G ( 2, 3)
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Plot H (-5, -3)
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How is A( 2, -5) different than B(-5 , 2)?
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Name a point that would be on the x-axis
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Name a point that would be on the y-axis
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Assignment
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Page 114-115 #10-30 EOE, #37-42, #44-
48, #51-52
**37-42, 52 write in sentence
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Be sure to staple the 2 foldables into your
Chapter 3 foldable, Section 3-3 page.