1. I can graph a function with a table
Lesson 2.4
I can graph a function with a table

2. Example 1 y = -2x + 5 Graph the following by making a table x y -2 -11 2 9

3. Example 1 y = -2x + 5 Graph the following by making a table x y -2 -11 2 9 7

4. Keep going! Find f(0), f(1), f(2).x y -2 -1 1 2 9 7 5 3 1

5. Example 1 x y -2 -1 1 2 9 7 5 3 1
Describe the shape of the graph

6. Example 2 y = 7x – 2 Graph the following by making a table x y -2 -1 11 2
-16

7. Example 2 y = 7x – 2 Graph the following by making a table x y -2 -1 11 2
-16 -9

8. Keep going! Find f(0), f(1), f(2).x y -2 -1 1 2
-16 -9 -2 5 12

9. Example 2 x y -2 -1 1 2
-16 -9 -2 5 12
Describe the shape of the graph

10. Example 3 y = x2 +1 Graph the following by making a table x y -2 -1 11 2 5

11. Example 3 y = x2 +1 Graph the following by making a table x y -2 -1 11 2 5 2

12. Keep going! Find f(0), f(1), f(2).
Example 3
Keep going! Find f(0), f(1), f(2). x y -2 -1 1 2
-16 -9 -2 5 12

13. Example 3 x y -2 -1 1 2 5 2 1 2 5
Describe the shape of the graph

14. Example 4 y = 2x3 – 2 Graph the following by making a table x y -2 -11 2
-18

15. Example 4 y = 2x3 – 2 Graph the following by making a table x y -2 -11 2
-18 -4

16. Keep going! Find f(0), f(1), f(2).
Example 3
Keep going! Find f(0), f(1), f(2). x y -2 -1 1 2
-18 -4 -2 14

17. Example 3 Describe the shape of the graph x y -2 -1 1 2 -18 -4 -2 14
Scale of 2 on the y-axis x y -2 -1 1 2
-18 -4 -2 14
Describe the shape of the graph

18. Example 4

19. Are you a master?
Graph f(x) = 3x + 6 x y -2 -1 1 2 3 6 9 12