Download presentation

Presentation is loading. Please wait.

Published bySierra McNulty Modified over 2 years ago

1
Algebra 1 Part 2 Chapter 4 Relations and Functions

2
100 RELATIONSEQUATIONSFUNCTIONSSEQUENCE EXIT 500

3
Make a table for {(-1,6), (2,3), (4,-5), (-3,3)} A100

4
Answer: x y Click here to return to the Board Answer A

5
Give the inverse of the relation {(-3,5),(4,-1),(2,-5),(-3,-1),(0,-2)} A200

6
Answer: {(5,-3),(-1,4),(-5,2),(-1,-3),(-2,0)} Click here to return to the Board A300

7
Make a mapping for {(-3,9),(-2,4),(-1,1), (0,0),(3,9)} A300

8
Answer: see students answers Click here to return to the Board A300

9
List the 5 ways to represent a relation A400

10
Answer: 1. A set of ordered pairs 2. Table 3. Mapping 4. Graph 5. Equation Click here to return to the Board A400

11
A person playing tennis uses 4 calories per hour for every pound he or she weighs. Make a table to show the relationship between weight and calories burned in one hour for people weighing 100, 110, 120 and 130 pounds. A500

12
Weight calories burned Click here to return to the Board A500

13
Find the solution set for y=2x -1 given the replacement set {(-2,-5),(0,1),(1,-3),(3,5)} B100

14
Answer: {(-2,-5),(3,5)} Click here to return to the Board B100

15
Solve for y: 3x + 4y = -8 B200

16
Answer: Click here to return to the Board B200

17
Solve x-y=8 if the domain is {-4,-2,0,2,4} B300

18
Answer: {(-4,-12),(-2,-10),(0,-8),(2,-6),(4,-4)} Click here to return to the Board B400

19
List the 2 forms of a linear equation? B400

20
Answer: standard form: Ax + By = C slope-intercept form: y = mx + b Click here to return to the Board B400

21
Change to proper standard form: B500

22
Answer: 2x - 3y = 6 Click here to return to the Board B500

23
Is {(-2,1),(-1,8),(8,-2),(0,1),(1,-1)} a function? Why? or Why not? C100

24
Answer: yes, all domain values are paired with only one range value C100

25
Is this a function? Why? Or Why not? C

26
Answer: Yes, all domain values are paired with only one range value Click here to return to the Board C200

27
Is x=2y 2 -3 a function? Why? or Why not? C300

28
Answer: no, the y value cant be squared Click here to return to the Board C400

29
If f(x) = x 2 - x find f(-3) C400

30
Answer: f(-3) = 12 Click here to return to the Board C400

31
If g(x) =x 2 -2x + 3 find g(5p) C500

32
Answer: 25p p + 3 Click here to return to the Board C500

33
Is -3, -1, 1, 3, 5... an arithmetic sequence? If yes, what is the pattern? D100

34
Answer: yes, (add 2) Click here to return to the Board D100

35
Find the next 3 terms of the arithmetic sequence: 8, 5, 2, D200

36
Answer: -4, -7, -10 Click here to return to the Board D200

37
D300 Find the next 3 terms in the sequence: 10, 6, 11, 7, 12, 8...

38
Click here to return to the Board D300 Answer: 13, 9, 14

39
D400 Find the next three terms in the sequence: 19, 14, 8, 1...

40
Click here to return to the Board D400 Answer: -7, -16, -26

41
D500 Find the next three terms in the sequence: x, 4x - 1, 9x - 2, 16x

42
Click here to return to the Board D500 Answer: 25x - 4, 36x - 5, 49x - 6

Similar presentations

© 2016 SlidePlayer.com Inc.

All rights reserved.

Ads by Google