The document discusses plotting points in the coordinate plane and identifying scatter plots. It provides examples of plotting points with x and y coordinates and identifying the quadrants they fall in. It also gives an example of a scatter plot showing the relationship between animal brain weight and maximum life span, along with the line of best fit and increasing trend.

1. Objective - To plot points in the coordinate plane and to recognize a scatterplot. -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 Number Line One Dimensional x

2. Objective - To plot points in the coordinate plane and to recognize a scatterplot. -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 6 5 4 3 2 1 -1 -2 -3 -4 -5 -6 Number Line One Dimensional Coordinate Plane Two Dimensional x-axis y-axis

3. Objective - To plot points in the coordinate plane and to recognize a scatterplot. D -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 6 5 4 3 2 1 -1 -2 -3 -4 -5 -6 (3,2) (x,y) Ordered Pair (0,0) origin Plot A(-3,1) B(5,-4) C(-4,-6) D(0,5) A B C I II III IV x-axis y-axis Coordinate Plane Two Dimensional Number Line One Dimensional

4. Name the quadrant where each point would be located. 1) (2, -6) 2) (5, 7) 3) (-6, -5) 4) (6, -10) 5) (-7, 12) 6) (240, -1) 7) (-19, 7400) 8) (7, 0) IV I III IV II IV II No Quadrant

5. Ordered Pairs Domain - set of x-values. Range - set of y-values. { (3, -2), (4, 1), (-3, -4), (0, 2), (-4, 0) } 1) State the domain. 2) State the range. 3) Plot the Points { 3, 4, -3, 0, -4} { -2, 1, -4, 2, 0 } x y

6. 0 100 200 300 400 500 600 Animal Brain Weight (g) Max. Life (yr.) Mouse Fox Jaguar Sheep Pig Seal Donkey Chimp 0.4 50.4 157 175 180 325 419 440 3.2 9.8 22.4 20 27 41 40 50 x y Brain Weight (g) Max. Life (yrs.) 50 40 30 20 10 Scatterplots

7. 0 100 200 300 400 500 600 x y Brain Weight (g) Max. Life (yrs.) 50 40 30 20 10 Trend is increasing Scatterplot - a coordinate graph of data points. Line of Best Fit -Points act like magnets attracting the line. Trend looks linear

8. 0 100 200 300 400 500 600 x y Brain Weight (g) Max. Life (yrs.) 50 40 30 20 10 Line of Best Fit -Points act like magnets attracting the line. Trend is increasing Trend looks linear Scatterplot - a coordinate graph of data points.

9. 0 100 200 300 400 500 600 x y Brain Weight (g) Max. Life (yrs.) 50 40 30 20 10 Line of Best Fit -Points act like magnets attracting the line. Trend is increasing Trend looks linear Scatterplot - a coordinate graph of data points.

10. 0 100 200 300 400 500 600 x y Brain Weight (g) Max. Life (yrs.) 50 40 30 20 10 Line of Best Fit -Points act like magnets attracting the line. Trend is increasing Trend looks linear Scatterplot - a coordinate graph of data points.

11. 0 100 200 300 400 500 600 x y Brain Weight (g) Max. Life (yrs.) 50 40 30 20 10 Line of Best Fit -Points act like magnets attracting the line. Trend is increasing Trend looks linear Scatterplot - a coordinate graph of data points.