Download presentation

Presentation is loading. Please wait.

1
**Q2-1.1a Graphing Data on the coordinate plane**

2
**Graph each number on a number line**

a) b) c) d) -1.2

3
**Graph each number on a number line**

a) b) c) d) 4.9

4
**The Coordinate plane- A horizontal number line (x –axis)**

A vertical number line ( y- axis) Put them together at zero ( origin).

5
**( - 2 , 4 ) X – Coordinate Y – Coordinate**

Ordered Pair – Tells us where the point is on the coordinate plane ( - 2 , 4 ) X – Coordinate Y – Coordinate

6
( - 2 , 4 ) Left 2 on X-axis Up 4 on Y – axis

8
**It breaks the grid into 4 QUADRANTS**

Quadrant I - x and y values are both positive ex. ( 4, 5) Quadrant II - x value negative, y value is positive ex. ( -3 , 4) Quadrant III - x and y values are both negative ex. ( -4, -6) Quadrant IV – x value is positive, y value is negative ex. ( 5, -2)

9
Put these ordered Pairs in the correct quadrant ( + ,- ) ( - , - ) ( +, +) ( - , +)

10
**Find the coordinates of :**

Lunchroom = ( , ) Bathroom = ( , ) Office = ( , ) C-1 = ( , ) C-202 = ( , )

11
Ex. Graph the points: A ( 2,3) B (-1,2) C( -3, -3) D (0, -2) A B D C

12
**Graph the following coordinates**

B ( 8 , 1) C ( 0, 4) D ( -1, 1) E ( -4, -2) F ( -3 , -6) G ( 5, -2) H ( 7, 0) I ( 8, -4)

13
**Ex. Find the missing Coordinates D ( ) -3 , 2 A(5,2) C ( -3, -4)**

B( , ) 5 -4

14
Ex 2. W ( -4 , 7 ) R ( ) 6 , 7 S ( 6 , -8 ) P ( ) -4 , -8

Similar presentations

Presentation is loading. Please wait....

OK

The Coordinate Plane.

The Coordinate Plane.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on power diode symbol Ppt on sports day ideas Production in the short run ppt on tv Ppt on non communicable diseases Ppt on operating system introduction Ppt on pin diode limiters Ppt on index numbers pdf Ppt on law against child marriage statistics Ppt on atrial septal defect murmur Ppt on views in dbms software