# 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 Functions Solving Equations Simplifying & Solving Variables.

## Presentation on theme: "200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 Functions Solving Equations Simplifying & Solving Variables."— Presentation transcript:

1 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 Functions Solving Equations Simplifying & Solving Variables on Both Sides Solving Formulas

2 (1, 100) Make a table for input values x = 0, 1, 2, 3 using the function y = 3x + 1

3 (1, 100A) x 0 1 2 3 y 1 4 7 10

4 (1, 200) Make a table for input values x = 0, 1, 2, 3 using the function y = 5(15 - x)

5 (1, 200A) x 0 1 2 3 y 75 70 65 60

6 (1, 300) Make a graph for the function table below. x 0 1 2 3 4 y 7 9 11 13 15

7 (1, 300A)

8 (1, 400) Write a function that calculates the total amount of money made based on how many sodas are sold if sodas sell for \$1.50. Let T represent the total money and s represent the number of sodas sold.

9 (1, 400A) T = 1.50s

10 (1, 500) Make a graph for the function y = 2x. Use 0, 1, 2, 3, 4 for your input values.

11 (1, 500A)

12 (2, 100) 2n + 3 = 17

13 (2, 100A) n = 7

14 (2, 200)

15 (2, 200A) x = 140

16 (2, 300) 25 = 3x + 7

17 (2, 300A) x = 6

18 (2, 400) 2n + 16 = 4

19 (2, 400A) n = -6

20 (2, 500) 6 - 4x = -6

21 (2, 500A) x = 3

22 (3, 100) 5n + 6n + 1 = 34

23 (3, 100A) n = 3

24 (3, 200) 5(d - 7) = 90

25 (3, 200A) d = 25

26 (3, 300) x + 5 = x - (3 + x)

27 (3, 300A) x = -8

28 (3, 400) x + 4(x + 3) = 17

29 (3, 400A) x = 1

30 (3, 500)

31 (3, 500A) x = 3

32 (4, 100) 7n + 19 = -2n + 55

33 (4, 100A) n = 4

34 (4, 200) 90 - 9y = 6y

35 (4, 200A) y = 6

36 (4, 300) 3d - 10 + 4d = 5d - 7

37 (4, 300A) d = 1.5

38 (4, 400) 2(2x + 3) = -6(x + 9)

39 (4, 400A) x = -6

40 (4, 500) 19 - (2x + 3) = 2(x + 4) + 4x

41 (4, 500A) x = 1

42 (5, 100) Solve for y. 15y = x

43 (5, 100A)

44 (5, 200) Solve for r. rt + 2 = z

45 (5, 200A)

46 (5, 300) Solve for g. 5(g + h) = j

47 (5, 300A)

48 (5, 400) Solve for y.

49 (5, 400A) y = 2x - 4

50 (5, 500) Solve for g. 6(g - 1) = h

51 (5, 500A)

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