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Mathematics 14 Online
OpenStudy (anonymous):

Could someone please help me with geometry?

OpenStudy (anonymous):

sure

OpenStudy (anonymous):

Thank you!

OpenStudy (anonymous):

il try

OpenStudy (anonymous):

any ideas?

OpenStudy (anonymous):

I was thinking maybe b? but I have no clue

OpenStudy (anonymous):

your right

OpenStudy (anonymous):

Okay thanks! I have a few more, is that okay?

OpenStudy (anonymous):

yup

OpenStudy (anonymous):

x=12

OpenStudy (anonymous):

Now how did you get that?

OpenStudy (anonymous):

slope=-4-6/12-12=-10/0=undefined the equation is therefore x=12

OpenStudy (anonymous):

x is constant and y is variable x+0y=12

OpenStudy (anonymous):

Thanks @PvtGunner and @divu.mkr

OpenStudy (anonymous):

I do have a few more..would you mind helping me?

OpenStudy (anonymous):

no

OpenStudy (anonymous):

ya its correct

OpenStudy (anonymous):

yup good job

OpenStudy (anonymous):

it will be -4

OpenStudy (anonymous):

y=2x-4 ?

OpenStudy (anonymous):

right..

OpenStudy (anonymous):

So it's right then, you don't sound too confident

OpenStudy (anonymous):

i am, put x=0 for y intercept you will get -4

OpenStudy (anonymous):

I am thinking y=-1/2x+3

OpenStudy (anonymous):

yup.. its right..

OpenStudy (anonymous):

Thank you SO much! I have 3 more questions that I have NO answer to

OpenStudy (anonymous):

@PvtGunner

OpenStudy (anonymous):

do you know how how to find the slope of a line?

OpenStudy (anonymous):

No I do not, my teacher is not available right now and I just needed help

OpenStudy (anonymous):

ok so the formula for finding the slope of a line is rise÷run

OpenStudy (anonymous):

Okay so can you explain the question? so I can understand :)

OpenStudy (anonymous):

I just started geometry..and hate it, I am going to move to algebra

OpenStudy (anonymous):

ok bye

OpenStudy (anonymous):

No

OpenStudy (anonymous):

I can't move until next semester

OpenStudy (anonymous):

haha

OpenStudy (anonymous):

oh ok sorry

OpenStudy (anonymous):

Oh no, thats fine I just need to finish 3 questions in order to do that, but I am just wanting to be done with math all around lol

OpenStudy (anonymous):

lol its neither

OpenStudy (anonymous):

Okay and how did you find that then?

OpenStudy (anonymous):

of you have a graph all you have to do is plot the points and draw the lines and it would be neither parallel or perpendicular

OpenStudy (anonymous):

Is that correct? or wrong?

OpenStudy (anonymous):

correct :D if m1.m2=-1 then they are perp

OpenStudy (anonymous):

Thank you so much!!

OpenStudy (anonymous):

Could I ask you two more please?

OpenStudy (anonymous):

NO :P

OpenStudy (anonymous):

yes.. :D

OpenStudy (anonymous):

slope = -1/3 y-y1=m(x-x1) put 6,-4 and slope too

OpenStudy (anonymous):

I did not understand that just there, sorry

OpenStudy (anonymous):

its standard form of point slope straight line

OpenStudy (anonymous):

So this would be the answer? I don't understand Geometry very well, I get Algebra better

OpenStudy (anonymous):

slope = -1/3 y-y1=m(x-x1) put 6,-4

OpenStudy (anonymous):

y+4=-1/3(x-6) simplify it..

OpenStudy (anonymous):

Okay sorry, but could you show me how to simplify it? this is my last question for you lol

OpenStudy (anonymous):

y= -1/3-2 ?

OpenStudy (anonymous):

u said you are good at algebra.. lol 3y+x+6=0

OpenStudy (anonymous):

I know haha better at algebra than geometry :P So then the answer would be : y+4=-1/3(x-6) 3y+x+6=0

OpenStudy (anonymous):

I haven't done algebra for a year...so I am a bit rusty lol

OpenStudy (anonymous):

haha :P

OpenStudy (anonymous):

It's terrible lets just say i am all around horrible at math ;)

OpenStudy (anonymous):

But would that be the answer? :)

OpenStudy (anonymous):

what..?? i thought i just solved that!! :P

OpenStudy (anonymous):

Yeah okay you did sorry :P thanks again, SO much you have helped me a lot!! Thanks time and time again!

OpenStudy (anonymous):

no prob at all (:

OpenStudy (anonymous):

:) thanks!! have a great rest of the week!!

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