Question

Which set of ordered pairs in the form of (x, y) does not represent a function of x?

{(0, 2), (1, –1), (2, 3), (3, –2)}
{(0, –2), (1, 1), (2, 3), (3, –2)}
{(0, 2), (–1, –1), (2, –3), (3, 2)}
{(0, 2), (1, 2), (1, –2), (3, 2)}

Answer 1

if the same value of x maps to more than one y, then the relation is not a function.

So, check the pairs on each line. If more than one have the same 1st element, that relation is not a function.

Answer 2

what is the answer?

Answer 3

D is your answer because it repeats the first number twice

Answer 4

Just remember, don’t cheat!!!!

Answer 5

then what are u doing her tf?

Answer 6

1.D

2.B
3.B
4.D
5.D
100% Trust mehhh.

Answer 7

3 D

4 B
5 A

Answer 8

Yo is twt right?

Answer 9

so twt is wrong i got a 40

Answer 10

These are the correct answers i just took the test and got 4/5

1.D
2.B
4.B
5.A

I choose D for number 3 but got it wrong idk the answer

Answer 11

Idk if this would work for you but my answers were d. B. B. B. A. I got an 80 with them answers but the right answers are d. B. C. B. A. Your welcome

Answer 12

D

B
C
B
A
these are the correct answers trust me

Answer 13

i hope ur having a good day cus im sure as h e ll aren't

Answer 14

Functions, equations, and graphs Unit Test part 1. Lesson 8 Unit 3

1. D. (0,2),(1,2),(1,-2),(3,2)
2. D. -4, -1, and 5
3. B. 10
4. D. X-2,1,3 | Y-7,8,18
5. B. Y=2x+3
6. D. 2/11x - 5/11; slope: -2/11; y-intercept: -5/11
7. C.
8. B. Y=x+4
9. A. X=-1
10. A.
11. D. (0,-2), 1/2
12. C. Y=(x-2)^2+3
13. B.
14. B. Y=(x-1)^2
15. A.
16. D. Y< 5/2x+5
17. C. 30p+60r>250
18. B.

Answer 15

Ehhh is wrong, I got a 38%

>:(

Answer 16

Let me take the test and get back with you guys

Answer 17

Connexus - Lesson 8 - Unit 3 quiz part 1

1. D (0, 2), (1, 2), (1, -2), (3, 2)
2. D -4, -1, and 5
3. A 21
4. C [graph 📈]
5. D y = 3x + 4
6. A y = -3/10x - 7/10; slope -3/10, y-intercept -7/10
7. C [graph 📈]
8. A y - 1/2x -1
9. D x = 2
10. B [graph 📈]
11. D Plot the y-intercept (0, -2)
12. C y = (x - 2) ^2 + 3
13. D [graph 📈]
14. A y = (x + 1) ^2 - 4
15. A [graph 📈]
16. D y ≤ 5/2x + 5
17. C 30p + 60r ≥ 250
18. A [graph 📈]

Hope this helps :/
School sucks soooo much
I'mma go kms now 👌

Answer 18

Also "Ehhhh" isn't right my answers are right ↑

Answer 19

UPDATE ----- Functions, Equations, and Graphs Unit Test Part 1

It seems there are two different test.. some of the questions are the same, some are different

The test that "EHHH" has is correct for THAT test
The test that *Eye Roll* has is correct that THAT test

Answer 20

There are more then two tests under that same name so take bits from the answers above and be careful.

Answer 21

Connexus Algebra2 Functions, Equations, and Graphs U3 L10 Unit Test

Since I have a different lesson here's mine (:

1. C, {(-1, 2), (3, -2), (0, 1), (3, 5)}

2. A, -4, -2, and 6

3. B, 10

4. C (graph)

5. D, y = 3x + 4

6. D, y = 2/11x - 5/11; slope: - 2/11; y-intercept: - 5/11

7. A, B, C or D (all are correct)

8. B, y = x + 4

9. A, x = -1

10. A (graph)

11. B, Plot the Y-intercept (0,3) and use the slope of 1/2 to find a second point.

12. D, y = x - 2

13. D, y = (x + 4)³ - 5

14. B (graph)

15. B, y = (x - 1)²

16. A (graph)

17. D, y = ≤ 5/2x + 5

18. A, 32p + 64r ≥ 256

19. B (graph)

Answer 22

thank you all though I don't understand #7 which one is it????

Answer 23

1.c

2.b
3.a
4.d
5.b
6.d
7.b
8.a
9.d
10.a
11.b
12.b
13.b
14.d
15.c
16.a
17.a
18.a
18.a

Answer 24

Summer is wrong, 6/18 33%

1 c
2 b
3 b
4 d
5 b
6 d
7 c
8 b
9 b
10 b
11 d
12 d
13 c
14 a
15 a
16 b
17 a
18 c

Answer 25

ya'll test different, the new one has 17 questions. I'll post the answers for the 17 question exam when i'm done.

Answer 26

lol i got a 58% and it dropped my grade down to a F.

Anyways here's the answers i got. meaning if it doesn't work for you, don't complain idc. you finna complain about answers your too lazy to get yourself just study next time bozo.

1. B.) 0,1.5, 3,2.5, 1, 3.3, 1,4.5
2. B.) graph where the line goes straight through it
3. A.) 2
4. B.) goes up starting from the left straight through the vertex into the top right
5. B.) y = 2x+3
6. C.) slope: 2/11; y-intercept: -5/11
7. C.) goes to the left going straight through the upper top half of the graph (careful tho there's two of them)
8. B.) y+10=-(x-3)
9. B.) x-intercept: (2,0), Y-intercept: (0, -1)
10. A.) the one thats numbered from 0-120 and goes straight through the graph equally
11. B.) y=x+4
12. C.) y=(x-2)^2+3
13. C.) up-sided V shaped one
14. A.) Skinny up-sided V shaped one
15. D.) right side of the graph starting from the bottom getting fuller at the top
16. A.) y<-1/2x+4
17. B.) 25p+55r>225

Double check your answers match up with mine before you submit.

Answer 27

A random sophomore, are these the answers you got after you took the test? Or are these the ones you entered.

Answer 28

For anyone still curious I think the are a few questions for each question and when you start your test you get a random variation. So basically you can’t straight copy off someone and you got to use your brain):

Answer 29

1. d

2. b
3.c
4.b
5.a
these should b right!! they might have mixed up the answers for y’all so just be careful.

Answer 30

The answers are D, B, C, B and A😊

Answer 31

These guys above me are Right

Answer 32

this is for the functions equations and graphs unit test part one for unit 3 lesson 10, you will have to do part two by yourself

i got 100%. i did notice that they changed this test multiple times in the past years, so make sure your answer choices match with mine
1. d-{(0,2),(1,2),(1,-2),(3,2)}
2. d- -4,-1, and 5
3. a- 21
4. c- the graph
5. d- y=3x+4
6. c- y=-5/12x-11/12; slope:-5/12; y-intercept:-11/12
7. c- graph with the y-intercept of 2 and x-intercept of 4
8. b-y=x+4
9. x=2
10. b- graph with 3,6,9 on the bottom and 60,120,180 on the side, also with the 0,0 origin
11. a- plot the y-intercept (0,-1) and use the slope of 1/4 to find a second point
12. idk it says the question was entered wrong and to pick any answer
13. b- y=(x+5)^2-3
14. c- graph with the same placement just wider
15. b- y=(x-1)^2
16. a- graph with the pink above, dotted line, with a y-intercept of -2
17. b- y<=-2x+1/2
18. c-30p+60r=>250
19. a- graph with the big backwards check mark

Answer 33

This is for the functions, equations and graphs unit test part 1 for algebra 2

1.c
2.a
3.a
4.a
5.b
6.a
7.c
8.b
9.a
10.a
11.b
12.b
13.d
14.b
15.d
16.d
17.c
18.b

Answer 34

Unit 3 lesson 8 yall wrong algebra 2a

Answer 35

CORRECT ANSWERS FOR CONNEXUS ARE:

1: D
2: B
3: C
4: D
5: A
YWWWWW :DDDD
- YourlocalKimBella </3

Answer 36

[AI-generated answer — Bot]

Please note that answers may vary for this unit test as the questions and answer choices may have been randomized. It is important to read each question carefully and choose the best answer based on your understanding of the unit material.