Lesson 3.7 Name Rational Numbers and the Coordinate Plane - Mr. Wong's ...

Name

Rational Numbers and the Coordinate Plane

Write the ordered pair for the point. Give approximate coordinates when necessary.

1. A

2. B

(1, 1_2)

3. C

4. D

5. E

6. F

Lesson 3.7

COMMON CORE STANDARD--6.NS.6C Apply and extend previous understandings of numbers to the system of rational numbers.

y

E

2

F

1

D -2 -1 0

-1

A

x

12

B -2

C

Graph and label the point on the coordinate plane.

( ) 7. G -1_2, 11_2

( ) 9.

J

-11_2,

1 _ 2

( ) 11. L -11_2, -21_2

( ) 13. N 1_4, 11_2

8. H(0, 2.50) 10. K(1, 2) 12. M(1, -0.5) 14. P(1.25, 0)

y

2

1

-2 -1 0 -1 -2

x

12

PPrroobblleemm SSoollvviinngg

Use the map for 15?16. 15. What is the ordered pair for the city hall?

( ) _ 16. The post office is located at -21, 2 . Graph and label a point on the map to represent the post office.

Map of Elmwood

y

2

City Hall 1 -2 -1 0 -1

Library

x

12

Courthouse -2 Police Station

Chapter 3 P57

? Houghton Mifflin Harcourt Publishing Company

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