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)}
then what are u doing her tf?
what is the answer?
D is your answer because it repeats the first number twice
D
B
C
B
A
these are the correct answers trust me
Ehhh is wrong, I got a 38%
>:(
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
There are more then two tests under that same name so take bits from the answers above and be careful.
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)
i hope ur having a good day cus im sure as h e ll aren't
Let me take the test and get back with you guys
so twt is wrong i got a 40
Yo is twt right?
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
ya'll test different, the new one has 17 questions. I'll post the answers for the 17 question exam when i'm done.
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.
The answers are D, B, C, B and A😊
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
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):
Unit 3 lesson 8 yall wrong algebra 2a
thank you all though I don't understand #7 which one is it????
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
A random sophomore, are these the answers you got after you took the test? Or are these the ones you entered.
These guys above me are Right
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
CORRECT ANSWERS FOR CONNEXUS ARE:
1: D
2: B
3: C
4: D
5: A
YWWWWW :DDDD
- YourlocalKimBella </3
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.
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
3 D
4 B
5 A
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 👌
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.
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
Also "Ehhhh" isn't right my answers are right ↑
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.
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.
1.D
2.B
3.B
4.D
5.D
100% Trust mehhh.