Download presentation

Presentation is loading. Please wait.

1
**Graphing Data on the Coordinate Plane**

1-9

2
**Two number lines that intersect at right angles form a coordinate plane.**

The horizontal axis is the x-axis and the vertical axis is the y-axis. The axes intersect at the origin and divide the coordinate plane into four quadrants

3
**What are the coordinates**

5
What quadrant (2,3) (-1,4) (3,-4) (-1,-1)

6
**An ordered pair of number identifies the location of a point**

These number are the coordinates of the point on the graph In the ordered pair (4,2), the first number 4 is called the x-coordinate (abscissa). The second number 2 in the ordered pair is called the y-coordinate (ordinate).

7
**A scatter plot is the graph that relates two group of data.**

A Trend line on a scatter plot shows a correlation more clearly

8
**Positive correlation - both sets increase together**

Negative correlation - one set increases while the other decrease No correlation – data is not related

9
Name the correlation

Similar presentations

Presentation is loading. Please wait....

OK

5-1 The Coordinate Plane Introduction. Coordinate Graph.

5-1 The Coordinate Plane Introduction. Coordinate Graph.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on trade union act 1926 in india Ppt on soil pollution in india Ppt on water cycle for class 4 Ppt on waxes by andrea Ppt on obesity management Ppt on tata trucks specifications Ppt on boilers operations with fractions Ppt on asian continent outline Ppt on regional trade agreements and wto Ppt on diode family search