There are three ways of solving systems of linear equations: graphing, substitution, and elimination. Post a problem, and show your step-by-step solution using one of the three methods. Now go and check out a classmates problem and solution. Are they correct? If not, are you able to point out their error so they can fix it?
Dont forget to do a check. Put your solution into your original problem. Does it work

Question

There are three ways of solving systems of linear equations: graphing, substitution, and elimination. Post a problem, and show your step-by-step solution using one of the three methods. Now go and check out a classmates problem and solution. Are they correct? If not, are you able to point out their error so they can fix it?
Dont forget to do a check. Put your solution into your original problem. Does it work

godlovesme · Answer

which of the methods is easy for u? @vshiroky

vshiroky · Answer

I think elimination is easiest for me. Sorry I'm doing 100 things at one time lol

godlovesme · Answer

it's fine but unfortunately i suck at elimination but it's fine so can u like make up an equation(with no fraction xD)

vshiroky · Answer

I am awful at making up equations I can prob do the work, but can make an equation lol

godlovesme · Answer

lolol so u want me to come up with one? :)

vshiroky · Answer

Please lol

godlovesme · Answer

xD k hang on

godlovesme · Answer

k here: 2x+5y=17  and 6x-5y=-9 lol i got from my textbook i'm soo creative :')

vshiroky · Answer

Haha awesome thank you!!

godlovesme · Answer

np :) so can u go ahead and try to solve and if u got stuck i'll help u :)

vshiroky · Answer

I will, but it might take me a while I'm a teacher and my prep is almost over lol

godlovesme · Answer

oh okay i feel so special helping a teacher xD jk :P

vshiroky · Answer

Lol yeah I'm a teacher and a student so this is my homework

godlovesme · Answer

cool i'm just a student ;( lol

vshiroky · Answer

I got (8,1/5)
I think it's wrong

vshiroky · Answer

@Godlovesme

godlovesme · Answer

can u give me a sec please i started helping another person while u were gone sorry just 1 sec okay

godlovesme · Answer

@vshiroky  i'm back

vshiroky · Answer

hey

godlovesme · Answer

hiii :)sooo how did u get that?

vshiroky · Answer

it's too much to type lol I still have kids in here

godlovesme · Answer

do u want me to wait a little

vshiroky · Answer

I didn't do it right I found online it's not the right answers

godlovesme · Answer

its fine we will work it out together :)|dw:1422491491553:dw|
do u see there is -5y and +5y ?

godlovesme · Answer

@vshiroky

vshiroky · Answer

I got it now... (1,3) Which book did you use just to make sure that we are not using the same book lol

godlovesme · Answer

me too but i used algebra 1

vshiroky · Answer

I made a problem can you see if you can solve it?
36x-6y=72 and 18x+6y=36

godlovesme · Answer

lemme try

godlovesme · Answer

i got (2,0)

vshiroky · Answer

Ok good me too :)

godlovesme · Answer

yay :D so what else do u need help with?

vshiroky · Answer

That's it for now lol

vshiroky · Answer

Thank you. I have to get going now

godlovesme · Answer

ok u r welcome :) take care lol