6th Grade Math Textbook, Fundamentals

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Lesson 1-11 for exercise sets. &KDSWHU 

Graph and connect the points.

1.M(2,3), N(0, 1), P(1, 3) 2.Q(1, 4), R(1, 2), S(3, 2), T(3, 4)

3.U(2, 5), V(3, 5), W(6, 0), X(3, 5), Y(2, 5), Z(5, 0)

Name the quadrant or axis that is the location for each point.

4.A(1,2) 5.B(1, 4) 6.C(0,5) 7.D(2,2) 8.E(4, 3) 9.F(3, 0)

10.What do the points at these locations have in common? (3, 2), (5, 2), (19, 2)

What do the points at these locations have in common? (4, 6), (4, 18), (4, 21)

11.Discuss and Write Explain how to graph points Aand B

in exercises 4 and 5 above on a coordinate grid.

Each point shown on the graph below is located either in one of the four

quadrants or on an axis. Locate each point on the graph by giving its ordered

pair and by indicating in which quadrant or on which axis the point lies.

1

The x-axis and the y-axis divide the coordinate plane into four quadrants.

y - axis

Origin (0,0) x - axis

x — negative

y — positive

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(,)

x — negative

y — negative

x — positive

y — positive

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(,)

x — positive

y — negative

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(,)

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(,)

Points on the x-axis or the y-axis

are not in any of the quadrants.

The origin is on both the x-axis

and the y-axis.

y

x

 6  5  4  3  2  1 54321 6

5

4

3

2

1

6

P

N

R

M

 O

1

 2

 3

 4

 5

 6 Q

S

III IV

II I Points

P(4, 5) (, ) Quadrant I

Q(5, 6) (, ) Quadrant IV

R(4, 1) (, ) Quadrant II

S(6, 2) (, ) Quadrant III

M(0, 3) on the y-axis

N(2, 0) on the x-axis

O(0, 0) on both the x-axis and the y-axis