1. Chapter 10

2. 10-1 Graphing Points in 4 Quadrants
coordinate plane
x-axis
y-axis
origin
quadrants
ordered pair
x-coordinate
y-coordinate

3. 10-1 Graphing Points in 4 Quadrants

4. 10-1 Graphing Points in 4 Quadrants-answers
(-2,-2)
(2,-3)
(-3,-0)
(4,4)
(-3,-4)
(-4,1)
(0,-2)
(0, 3)

5. 10-1 Graphing Points in 4 Quadrants-answers
(-2,-2)
(2,-3)
(-3,-0)
(4,4)
(-3,-4)
(-4,1)
(0,-2)
(0, 3)

6. 10-1 Graphing Points in 4 Quadrants

7. 10-1 Graphing Points in 4 Quadrants

8. 10-2 Graphing Linear Equations
graph of an equation – graph of al points with coordinates that are solutions of the equation.
linear equation – an equation were the graph of its solution lies on a line.

9. 10-2 Graphing Linear Equations

10. 10-2 Graphing Linear Equations-answers
24 =
24 = 24
yes
24 =
24 = 0 no
-12 =
-12 =12 no
0 =
0 = 0
yes

11. 10-2 Graphing Linear Equations

12. 10-2 Graphing Linear Equations
3* (-1,-3)
3* (0,0)
3* (3,9)
(0,1)
(2,-1)
(-3,-2)
(2,-2)
(4,0)
(6,2)

13. 10-2 Graphing Linear Equations

14. 10-5 Translations
transformation – change in the position, shape, or size of a figure
3 types are slides, flips, and turns
translation – is a transformation that slides. Each point of figure is moved same direction and distance
When new figure is created its called an image. Prime notation is the way to name it.

15. 10-5 Translations

16. 10-5 Translations-ans

17. 10-5 Translations

18. 10-5 Translations

19. 10-5 Translations

20. 10-5 Translations-answers
(x+3, y+1)
(x-4, y+5)
(x-1, y-9)
(X,Y) →(x-1, y-3)
(X,Y) →(x+1, y+2)
(X,Y) →(x-3, y+2)

21. 10-6 Line Symmetry and Reflections
a figure has line symmetry if a line of symmetry can be drawn through the figure so one side is mirror image of the other.

22. 10-6 Line Symmetry and Reflections
a figure has line symmetry if a line of symmetry can be drawn through the figure so one side is mirror image of the other.

23. 10-6 Line Symmetry and Reflections

24. 10-6 Line Symmetry and Reflections-answers
nonone

25. 10-6 Line Symmetry and Reflections
Reflection – transformation that flips figure over a line called a line of a reflection

26. 10-6 Line Symmetry and Reflections-answers
Reflection – transformation that flips figure over a line called a line of a reflection
(-4,-4)
(4,4)
(-2,0)
(2,0)
(0,2)
(0,-2)