Question

1. How many solutions does the system of equations have

3x=-12y+15 and x+4y=5

a. one
b. two
c. infinitely many***
d. none

2. How many solutions does the system of equations have

y=6x+2 and 3y-18x=12

a. one
b. two
c. infinitely many
d. none***

3. How many solutions does the system of equations have

x-4y=12 and 5x-20y=60

a. one
b. two
c. infinitely many***
d. none

4. How many solutions does the system of equations have

y-6x=-3 and 4y-24x=-16

a. one
b. two
c. infinitely many
d. none***

Answer 1

all correct. I hope you know why on each.

Answer 2

thank you ^-^

Answer 3

Unit 7 lesson 8 unit test
1. A
2. B
3. C
4. D
5. C
6. D
7. B
8. B
9. A
10. B
11. A
12. B
13. A
14. A
15. A
16. B
17. A
18. C
19. C
20. B
21. A
22. A
23. B

Answer 4

Thanks, most were right

Answer 5

Is Ruby right??

Answer 6

I need to know..

Answer 7

im confused who is right

Answer 8

I took Ruby's answers and she is 14/23
Correct Answers:
1. A
2. B
3. C
4. D
5. C
6. D
7. A
8. B
9. A
10. B
11. B
12. A
13. A
14. A
15. D
16. B
17. A
18. A
19. A
20. A
21. B
22. B
23. B

Don't expect answers on everything though, I swear it gets tiring to cheat, so much that I keep finding wrong answers. I'm just going to study instead of looking for answers next time. Anyways, these answers are correct, and if you don't believe me, then have fun wasting your time looking for someone else's answers.

Answer 9

hi! Both are wrong for Unit 7: Lesson 8: Unit Test
1 A
2 D
3 C
4 D
5 C
6 D
7 B
8 D
9 A
10 B
11 A
12 A
13 B
14 B
15 D
16 B
17 A
18 A
19 A
20 A
21 A
22 D
23 D
24 ur answer
Hope this helps! -Kuto

Answer 10

Kuto is NOT correct for Alg 1 A lesson 8 unit 7: systems of equations and inequalities unit test for Connections. got a 12/23.

Answer 11

1. A
2. A
3. C
4. D
5. C
6. D
7. C
8. D
9. A
10. A

Answer 12

I got bored rest on you

Answer 13

Everyone has different test jus gotta find which on they have

Answer 14

Is @Ruby or @Outcast_Norton right on they answers y’all?

Answer 15

what the frick norton u made me get a 15 out of 23 bruh! 65.2% smh

Answer 16

so heres wat i know 4 sure is 1 is b and 2 is a

Answer 17

crazy

Answer 18

i just took the test and got a 15/23 smh these are the correct answers to my test (unit 7 lesson 8 test)
1)A
2)B
3)C
4)D
5)C
6)D
7)B
8)C
9)A
10)A
11)A
12)B
13)A
14)B
15)D
16)B
17)A
18)C
19)A
20)A
21)A
22)A
23)B
hopefully this works for you ik how tuff online schooling is after being in public.

Answer 19

answers, they are, scrambled? i think? anyways, when u a start a test, the answers get scrambled and there are a few of questions that u dont see in there bc they are hidden for others

Answer 20

a
d
c
d
c
d
b
d
a
b
b
b
a
b
b
b
a
c
a
b
a
a
b
those were the correct answers on my test 7.8.1 test: system of equations and inequalities unit test

Answer 21

1. (-3, 7)
2. (-2, -9.5)
3. Infinitely many
4. None
5. Infinitely many
6. None
7. Vertical Line on (3, 0)
8. Horizontal Line on (0, -2)
9. y => 20
2x + 2y =< 100
10. 3 Hours
11. $1.25 Hot dog ; $0.75 Soda
12. No Solution
13. Infinitely Many Solutions
14. (1.5, 10)
15. (28, -20)
16. 100 Lawns
17. 70 mL to 35 mL
18. (1, 2) (0, -2)
19. (-10, 0) (10, 8) Shaded Above
20. 5x + 7y => 140
21. Middle bottom shaded
22. Left side shaded
23. y =< x - 5 and y => -3x - 2

Answer 22

Kgirl633_2006 Gave me a 15/23 (65.2%)

Answer 23

is SSSNIPERWOLF right? imma use her/him answers. I'll tell you if they are right. I'll have this window open. I will post my answers down below.

Answer 24

already, they questions different. i advise u to not use they answers.

Answer 25

imma just risk it

Answer 26

yea they right

Answer 27

just letting everyone know you can use Desmos for the graph stuff it doesn't count as cheating and it's easy it gives you correct answers but Sniper is right i think for 1-9 that's all i had from their questions

Answer 28

1.a
2.d
3.c
4.d
5.c
6.d
7.a
8.d
9.a
10.b
11.b
12.b
13.b
14.b
15.b
16.c
17.a
18.b
19.a
20.a
21.a
22.d
23.b
all correct trust me

Answer 29

Trust me are you sure? Thos are right?

Answer 30

so who is right?

Answer 31

Don't trust "Trust Me" he cap. I got a 60.9
btw if you play RL
Quad#0835

Answer 32

Just letting y'all Connexus people know, this semester some of the teachers have been scrambling the problem sets to keep people from just punching in letters off of here. These people's answers were probably right for their problem set, but not for yours. I'd advise just opening Symbolab and Desmos and letting them do the work.

Answer 33

Terry has completed 15 homework problems that Suzanne has completed nine Terry is completing 10 problems per hour and Suzanne is completing 12 per hour after how many hours will Terry and Suzanne have completed the same number of problems

Answer 34

To find out how many hours it will take for Terry and Suzanne to complete the same number of problems, we can set up the following equation:

15 + 10x = 9 + 12x

Where x represents the number of hours it takes. By solving this equation, we can determine the value of x.

15 + 10x = 9 + 12x
Subtract 9 from both sides:
6 + 10x = 12x
Subtract 10x from both sides:
6 = 2x
Divide both sides by 2:
3 = x

Therefore, it will take Terry and Suzanne 3 hours to complete the same number of problems.