Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (lia22):

WILL MEDAL AND FAN!!!!! PLEASE HELP!!! :)

OpenStudy (lia22):

OpenStudy (er.mohd.amir):

if two points are given find slope as (x1,y1) and (x2,y2) slope=(y2-y1) / (x2-x1)

OpenStudy (lia22):

Oh so pretty much

OpenStudy (lia22):

so for number one

OpenStudy (er.mohd.amir):

points are (-2,5) and (2,0) solve it for Q 1

OpenStudy (lia22):

Sorry for making you wait

OpenStudy (lia22):

I was doing something :)

OpenStudy (lia22):

the answer is (-2,2) and (5,0) right?

OpenStudy (lia22):

for question 1?

OpenStudy (er.mohd.amir):

no use formula for find slope written above

OpenStudy (lia22):

I don't get it

OpenStudy (er.mohd.amir):

slope=(y2-y1)/(x2-x1) =(5-0)/(-2-2) =5/-4 =-5/4 where (x1,y1)=(2,0) and (x2,y2)=(-2,5)

OpenStudy (lia22):

uh

OpenStudy (lia22):

oh?

OpenStudy (lia22):

I am sort of missing the point

OpenStudy (er.mohd.amir):

what is problem ?

OpenStudy (lia22):

I dunno I just sort of don't understand?

OpenStudy (er.mohd.amir):

for finding slope of a line need two points on line then use formula for slope and find it simply

OpenStudy (lia22):

._. so what now?

OpenStudy (er.mohd.amir):

i solve Q 1 and ans is above is -5/4

OpenStudy (lia22):

the answer for Q 1 is -5/4?

OpenStudy (lia22):

brb

OpenStudy (lia22):

back

OpenStudy (er.mohd.amir):

what now

OpenStudy (lia22):

Umm so the answer for number one is -5/4?

OpenStudy (lia22):

.-. Sheesh....I'm sorry I'm an idiot

OpenStudy (skullpatrol):

Any other questions? :-)

OpenStudy (lia22):

Well I'm just stuck on the same....exact....document

OpenStudy (lia22):

I still don't understand it

OpenStudy (lia22):

haven't completed any of it :(

OpenStudy (skullpatrol):

What does the word "slope" mean to you?

OpenStudy (skullpatrol):

Are you still there?

OpenStudy (lia22):

Yes

OpenStudy (lia22):

To me it means like a curve I guess?

OpenStudy (skullpatrol):

Nope, it is used for straight lines.

OpenStudy (skullpatrol):

http://www.purplemath.com/modules/slope.htm

OpenStudy (lia22):

Oh

OpenStudy (skullpatrol):

How are you doing? :-)

OpenStudy (lia22):

I dunno

OpenStudy (lia22):

OHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH

OpenStudy (lia22):

I THINK I KNOW THE ANSWER TO Q. 1

OpenStudy (lia22):

(-2,5) (2,0)

OpenStudy (lia22):

wait

OpenStudy (lia22):

That's not correct never mind

OpenStudy (skullpatrol):

waiting...

OpenStudy (lia22):

What are they asking me to do???????I DON"T EVEN KNOW ANYMORE ;-; kill me already

OpenStudy (skullpatrol):

Did you read the link?

OpenStudy (lia22):

wait

OpenStudy (skullpatrol):

waiting...

OpenStudy (skullpatrol):

https://m.youtube.com/watch?v=MeU-KzdCBps

OpenStudy (lia22):

Sorry for taking so long

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!