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Mathematics 15 Online
OpenStudy (anonymous):

can some one help me with graphing math equations

OpenStudy (anonymous):

sure

OpenStudy (anonymous):

great

OpenStudy (anonymous):

im Graphing Linear Equations in 2 Variables

OpenStudy (anonymous):

the problem is -3y=-x-7

OpenStudy (anonymous):

anybody there

OpenStudy (anonymous):

hope you there

OpenStudy (anonymous):

yeah, sorry i was helping someone...for future reference if you put @ and then the purpose user name it will give them a notification.

OpenStudy (anonymous):

divide by -3 to get y by itself.

OpenStudy (anonymous):

ok the new problem is -2y=x+8

OpenStudy (anonymous):

|dw:1363360836375:dw|

OpenStudy (anonymous):

no i have the question i had before done i have a new one

OpenStudy (anonymous):

oh, you would follow the same steps, divide by -2.

OpenStudy (anonymous):

can you please show me

OpenStudy (anonymous):

|dw:1363360995295:dw|

OpenStudy (anonymous):

so would i get 1/8

OpenStudy (anonymous):

for what?

OpenStudy (anonymous):

the answer to graph it

OpenStudy (anonymous):

the answer is what was above^^

OpenStudy (anonymous):

i just used wolfram alpha for the quaestion and it gave me this x=-8 and y=-4 and the slope is -1/2 is that right

OpenStudy (anonymous):

hope you there

OpenStudy (anonymous):

Did it look like this?

OpenStudy (anonymous):

the slope is -1/2, the y intercept is -4.

OpenStudy (anonymous):

puahina yes it somewhat did

OpenStudy (anonymous):

|dw:1363361342768:dw|

OpenStudy (anonymous):

hope that is not it

OpenStudy (anonymous):

what is the original equation?

OpenStudy (anonymous):

i got new problem -3x+2y=11

OpenStudy (anonymous):

you keep changing problems while we are working on them,,

OpenStudy (anonymous):

i just got that last one right

OpenStudy (anonymous):

i checked it

OpenStudy (anonymous):

OpenStudy (anonymous):

puahina one of those points was correct

OpenStudy (anonymous):

That was forthe first eequation.

OpenStudy (anonymous):

i got the first equation done already

OpenStudy (anonymous):

Oh ok sorry I didn't so it fast enough this tablet sucks on internet.

OpenStudy (anonymous):

yes all tablets do why are you using a tablet instead of computer

OpenStudy (anonymous):

My mom is an online college student so she has my computer,she has her owm but it ddoesn'thave the right software .

OpenStudy (anonymous):

ok i have the problem -3x+2y=11

OpenStudy (anonymous):

i already got the points -4,-3 and 0,-4

OpenStudy (anonymous):

Ok hold on.

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

at 12:15 i wont be on until monday or tonight ok puahina

OpenStudy (anonymous):

:( ok

OpenStudy (anonymous):

now then back to the problem

OpenStudy (anonymous):

It should look like something like this

OpenStudy (anonymous):

i only need one more point for the graph that is if all the points i already have are correct

OpenStudy (anonymous):

no i tried that already that is not it

OpenStudy (anonymous):

i am in the negatives not posotives on the graph

OpenStudy (anonymous):

Oh then hold on just one more second

OpenStudy (anonymous):

i have been going up one over four for this problem and i only have one point to solve for

OpenStudy (anonymous):

iv got 15 minutes before i leave

OpenStudy (anonymous):

Sorry I couldn't find anything else.

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

ok what about this -x+2y=2 still have to graph

OpenStudy (anonymous):

i am done with math right now

OpenStudy (anonymous):

i am loging out 3 2 1 now

OpenStudy (anonymous):

Ok but here's your graph

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