Question

Solve the following system of equations:
-2x + y = 1

-4x + y = -1 (1 point)


(3, 1)

(-1, 3)

(-1, -3)

(1, 3)

Answer 1

same as before

Answer 2

Ok so i have this guys.

Answer 3

I will help him this go around.

Answer 4

you mean, you'd do it for him?

Answer 5

as opposed to actually "help" him

Answer 6

Wrong png.

Answer 7

hmmm this is a repost from http://openstudy.com/study#/updates/552d9a30e4b0b938367f98fe

with a minor correction, but the substitution still applies

so.... I don't see the quandary

Answer 8

is not though
he really never ... said what "x" is or "y" is
he simply reposted with a correction, not the is not 2x+y is -2x+y
same thing though

Answer 9

@Jackson2701 is not even trying to solve what i gave him anyways.

Answer 10

it seems so, yes

Answer 11

Ya'll are confusing me. By the way I'm a girl that's my last name

Answer 12

Well if you cannot solve that simple part then you need to contact your teacher for help.

Answer 13

I don't have a teacher

Answer 14

Then ask your parents, assuming the only other option is homeschool.

Answer 15

And I can solve that simple step you and the other guy was just talking and confusing me. And its an online class

Answer 16

FLVS?

Answer 17

Yes

Answer 18

Then you do have a teacher, because i am in FLVS as well so.

Answer 19

Nope

Answer 20

Bye.

Answer 21

I thought you was going to help me

Answer 22

Sorry all FLVS students have a teacher and i know you have one.

Answer 23

Because there are essays that get graded by your teacher.

Answer 24

I live in TN

Answer 25

Tennessee?

Answer 26

yes

Answer 27

You really should not be in FLVS then because in order to finalize a class you have to live in FL.

Answer 28

Thats what i'm in sadly

Answer 29

I would suggest looking for a different online course, if you are living with your parents let them know.

Answer 30

I take it at my school

Answer 31

School suggested it?

Answer 32

They wasn't enough kids who made it for us to have a teacher so they told us this was our algebra class

Answer 33

That is odd. I would talk to your principal/counselor about that.

Answer 34

I'm almost finished with it. But the problem

Answer 35

?

Answer 36

Like I keep on working it out and it gives me a fraction

Answer 37

Well you are solving it wrong then.

Answer 38

Try solving that. Here. After that which i just provided you with, you would divide both sides by 2 giving you what?

Answer 39

x=1

Answer 40

Correct. Now you need to substitute (1) for x in y = 2x + 1

Answer 41

What does that give you?

Answer 42

y=3

Answer 43

Correct so what are your answers?

Answer 44

(1,3)

Answer 45

If it is in coordinate then yes, but i would have just said y = 3 and x = 1

Answer 46

Thanks so much i'm new to this open study thanks i would give you something but i have no clue how

Answer 47

Click best response.

Answer 48

There you go ^-^

Answer 49

Ok Thanks for all your help

Answer 50

Sure thing.