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Mathematics 7 Online
OpenStudy (pinklion23):

8th grade math help! :)

OpenStudy (pinklion23):

OpenStudy (anonymous):

its c

OpenStudy (pinklion23):

are you sure?

OpenStudy (anonymous):

it's the apple

OpenStudy (pinklion23):

?

OpenStudy (anonymous):

yes its c because y = positive 4 the slope is -3 and x= +1

OpenStudy (pinklion23):

i have more :( can you guys still help me?

Nnesha (nnesha):

what's the formula for point slope form ???

OpenStudy (anonymous):

yes i would love too but are u trying them yourself first???

oregonduck (oregonduck):

i agree with @Jesuslover14 it is c for sure

OpenStudy (pinklion23):

yes i am trying them but i failed the first time i tried to do it because it is a 5 question quiz :(

OpenStudy (pinklion23):

OpenStudy (anonymous):

ok i will help u what school do u go to are u homeschooled

OpenStudy (pinklion23):

yes i am schooled and i go to k12 online schooling

oregonduck (oregonduck):

@pinklion23 are you flvs?

OpenStudy (pinklion23):

?

oregonduck (oregonduck):

nvm

Nnesha (nnesha):

I asked a question.

OpenStudy (pinklion23):

yes what was your question sorry D;

Nnesha (nnesha):

\(\color{blue}{\text{Originally Posted by}}\) @Nnesha what's the formula for point slope form ??? \(\color{blue}{\text{End of Quote}}\)

OpenStudy (anonymous):

SORRY I DONT KNOW THAT ONE

OpenStudy (pinklion23):

um y=xm? er wait let me think sorry i am bad at math

Nnesha (nnesha):

take your time . think about it btw y=mx+B is a slope intercept for m not point sope

Nnesha (nnesha):

slope*

OpenStudy (pinklion23):

y-y1=m(x-x1) i think but i am not sure

Nnesha (nnesha):

yes that's correct \[\huge\rm y-y_1 =m(x-x_1)\] is a point slope form where m is slope and passes through point \[\rm (x_1,y_1)\]

Nnesha (nnesha):

for first equation line passes through (1,4) point \[ \rm substitute (x_1,y_1) ~for~~\rightarrow (1,4)\]

OpenStudy (pinklion23):

so what is the answer for my last question because i am having a hard time figuring this out

Nnesha (nnesha):

we are working on first one .

OpenStudy (pinklion23):

oh

Nnesha (nnesha):

replace (x_1 ,y_1) order pair with (1,4) in this ordered pair first number represent =x-coordinate and 2nd one represent y-coordinate

OpenStudy (anonymous):

i am in ninth maybe i can help but give me a nother question

OpenStudy (pinklion23):

well with the numbers the question gave me you can plug them in and you get your answer, C

OpenStudy (pinklion23):

ok im in 8th

OpenStudy (anonymous):

what is the question again

Nnesha (nnesha):

alright here is the equation just plug the `numbers` \[\huge\rm y-y_1 =m(x-x_1)\] let me know what you get

Nnesha (nnesha):

(1,4) x_1 = 1 y_1=4 so just plug them into the equation

OpenStudy (anonymous):

i am studying this right now in algebra but what numbers do u have to choose @Nnesha

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