Question

solve by the substitution method. 3x-5y=-10
x=-3-2y

Answer 1

3x-5y=-10


3(-3-2y)-5y=-10


3(-3-2y)-5y=-10


-9-6y-5y=-10


-11y-9=-10


-11y=-10+9


-11y=-1


y=(-1)/(-11)


y=1/11


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Now that we know that y = 1/11, we can use it to find x


x = -3-2y


x = -3-2(1/11)


x = -3-2/11


x = -33/11-2/11


x = -35/11


So the solutions are x = -35/11 and y = 1/11

Answer 2

Thanks, are you a math teacher or just an algebra whiz?

Answer 3

lol sorta both

Answer 4

not yet a teacher

Answer 5

good deal, your raking in the medals pal.

Answer 6

lol thx

Answer 7

He uses some program that allows him to enter solutions faster.

Answer 8

yes and no

Answer 9

Yes and yes

Answer 10

sometimes i do, sometimes I don't

Answer 11

hey what ever works, I say the person who helps me out the most gets the medals.

Answer 12

It's the same program

Answer 13

You use it everytime

Answer 14

Hero, I appreciate your help also, really.

Answer 15

and now he runs because he knows it's true

Answer 16

half true

Answer 17

I would buy it from you

Answer 18

hey I want in on this program!haha

Answer 19

Whatever it is. You claim that you use notepad ++ but I already had that and I don't see any advantage to using it

Answer 20

well then you're not using it right

Answer 21

Nope, and you haven't showed me how to use it right

Answer 22

I didn't say I did or not

Answer 23

You didn't

Answer 24

hey it must take some kind of brains to dig up a program and use it to get these kind of answers. Float my boat dudes, I need all the help I can get!!!

Answer 25

There he goes....running again. Just like last time

Answer 26

lol this is pathetic....

Answer 27

alrighty then, maths a bigger problem than this.....lol

Answer 28

this is a non issue

Answer 29

you bet

Answer 30

Just show me how to do it

Answer 31

here's a beer for both of you.

Answer 32

how about you respect people more, then I'll think about it

Answer 33

I don't want a beer. I want the program

Answer 34

and actually help them out

Answer 35

You weren't planning on showing me anyway. This proves it

Answer 36

he might share if you don't squabble over petty stuff dude.

Answer 37

yeah this is dumb and you know it

Answer 38

Charlie, this convo is between me and jim now

Answer 39

okay guys , it's a keg party.

Answer 40

well it's charlies thread

Answer 41

Jim, show me how to use it and I'll give you all the respect in the world

Answer 42

sure is

Answer 43

his rules

Answer 44

scout's honor

Answer 45

uh no

Answer 46

See, I'd have to wait a lifetime for him to show me

Answer 47

I think it's a pretty good deal.

Answer 48

Jim is the type of person who creates companies and monopolizes them

Answer 49

until you truly live up to your name

Answer 50

See, you're only proving me right

Answer 51

well if you say it's never going to happen, then it's just your fault

Answer 52

not my problem

Answer 53

You know I can't live up to my name. There's no such thing as Superman in real life

Answer 54

metaphorically

Answer 55

Whatever, I'll just figure it out myself

Answer 56

you're obviously being selfish right now

Answer 57

So are you

Answer 58

Your selfishness is more selfish than mine

Answer 59

whatever, this convo is over since no one is getting anywhere