Directly and Inversely Proportional Relationships

[@lifewithkuri]

Of all the genius things I understood in maths class, proportionality was one I somehow never fully grasped. Now I'm just assumed to understand it in my university astronomy class. This video finally helped me get it. Thank you!

[@Rajeshkumar-cw5gs]

Osm

[@morbedhorse]

I dealt with it while studying the equation for finding force in secondary school.

[@cheolliebee]

Im literally crying cos i cant understand the word problems i gotta solve 😭 dis video helped a bunch! Tysm!

[@merymery6026]

Same

[@mazharulislam8111]

This is a very simple topic. But the KZbinr has made it very complicated. He just wanted to increase the length of the video 😠

[@chaerella2780]

You remind me of a kpop Stan 😭

[@learnmathtutorials]

Yes, I have made a few videos on inequalities. Go to my Intermediate Algebra Playlist and you will find that lessons 46 - 54 are all about inequalities. I hope that helps you out. :)

[@nigelwang9778]

Learn Math Tutorials can’t find it

[@SaranyaMileyFan]

Thanks, it helped me understand the test a lot, without you i wouldnt have got a sufficient mark, thank you again!

[@chherryflavored]

i don't know why this always confuses me.. but this helped so much! thank you!

[@idancelikerickastley6130]

Anyone else remember seeing things like this on the projector screen as you're sitting in a pitch-black room in school?

[@Dewdear]

Omg yes

[@chefjonsf]

What a time to be alive. Hated math my whole life, and now open to it because of a career change. Thanks for this.

[@iskandarsalameh2008]

You explained it better than my teacher

[@-marysam-5494]

This really helped Allot! Thanks I couldn't understand in our Math book so I ended up searching this on YT and ur vid popped up.. Again thanks!

[@incrediblefacts6298]

You helped me a lot The only problem in world I don’t understand till now in my life Now I understand Thanks a lot 😊

[@julianredding-mcfadden86]

cheers m8 a lot more useful than my maths teacher. also great explanations and explanation speed.

[@elizabethshaumbwako2280]

Y is inversely proportional to x. Y=5 when x =2.find y when x =4

[@6S3]

this guy is a legend

[@toonthopia4781]

Sir you are amazing, you saved me a hole lot of time and helped me verymuch

[@joshuaethanyap2657]

Hey! I appreciate the explanation! It was clear, yet resonating with intellectual information.

[@ayo123]

Relax shakespeare

[@GameCasters]

this is still difficult to grasp with all this mathematical jargon talk. could you please use more fun relatable analogies with visual imagery? we are humans and visual stimulation goes a long way and it would help a lot more people having difficulty understand this stuff or even have an interest in learning it. it's just a thought and thank you for your work.

[@ollieger640]

Gay

[@petite_cherie]

What jargon?

[@tahaqtr7439]

@@petite_cherie prob his aunts name

[@Myk451]

@@ollieger640 What's that gotta do with anything?

[@yskmwest8534]

lmao do you not what the word multiply means. This video is for the older kids dont worry if you dont understand

[@volunteer100]

I understood everything. At 4:14 you say to multiply each side by 3. But only the left side (3x6) was multiplied by 3 and the right (k/3 )was divided by 3? which cancels out 3 and leaves you with K.

[@sweeetlow]

Joseph Hernandez

[@lifewithkuri]

+Joseph Hernandez It was simply misworded. k/3 is multiplied by 3, or 3/1. He meant the threes cancel each other out since one is a numerator and the other is a denominator. Like, if the equation was 1/3 times 3/1, where the answer is 1, you can do the maths with your fingers or simply cancel out the opposing threes to make 1/1. In this case, k/3 times 3/1 equals k/1.

[@glint9497]

this rly helped me but im stll stoopid

[@tlesigues]

I'm in algebra and I'm kind of struggling with inequalities plus an incoming project. Did you make a video about inequalities? Anyway thanks Paul for the vid!

[@oxord1111]

How’s life been man. Did you do good on that project 9 years ago?

[@takiahmed5575]

my whole class was confused but u solved it

[@PhonkAttack4DX]

'multiply the left and right side' proceeds to divide the right side

[@innekelamapalo]

Thank you........! Eish Wiskunde is baie maklik met jou help!

[@mikeyfravell3880]

This totally saved me! Thanks!

[@learnmathtutorials]

Glad it helped!

[@home8040]

How to gat X value in invesenly

[@hinabatool1002]

It's really help me thanks 😘

[@Rahim103.5]

is kf = y kinda like f(x)

[@sihamabrar1003]

I just understand the inverse proportion but the directly proportion here is not the same as our teacher told us and when I do it this method it is not the same uh

[@sugiyamaraiden]

It is somewhat confusing for me that I have to pause for some second to grasp what paul explained but nonetheless it is very educational(I needed help with inverse propotional)

[@cutedude13]

is it safe to assume when having problems like these that: Directly proportional: k = y/x Inversely proportional: k = y * x or is it more complex than that?

[@eggfrom2007]

this so helpful i did a math problem and succeeded

[@takiahmed5575]

this is gonna save my assessment tomorrow :)

[@KhalidKhan-pp5hh]

This really help! Thank you so much "-"

[@rjrajiv3247]

if v is directly proportional to i, then is i directly proportional to v??

[@zacharypaday1239]

I can't understand

[@agentnite1778]

Why the hell is x=2 in yellow color 😭😭

[@kimmson6356]

Thank you so much I was stuck at this problem for so long.

[@PaulDellatore]

Thank you! this was a great tutorial on proportionality!

[@notnath4n869]

i never understood this one, now i do, thanks

[@malaikagathuru]

Wow, thank you! This video helped a lot.

[@Annatar0]

how do I determine if the problem is 2y=3x for example

[@josephnawa5558]

Nice question.also I was wondering...

[@christinwaval4167]

Amazing teacher Love from Pakistan.

[@seleenmcmillan5457]

so what if the letters were not x and y ?would you still use the formula y=kx?

[@danielbaldegger451]

+Seleen Mcmillan Yes. x and y can be anything. So if you said x + 2 = 4 you would know x is 2. You could also say y + 2 = 4 or m + 2 = 4. The letters just represent a number. Hope that helps.

[@veanne]

i just got an ad telling me to stop watching math youtube videos i-

[@teknovfx7037]

We are watching you. We don't stop. We will never stop watching you. We will control your life.

[@nickepants7011]

You can actually finish your sentences on the internet you know

[@amin5atab228]

Thank you so much I have a exam in this lesson and I don't understand the lesson in the school 🙂🙂

[@joe9091]

I remember learning this in grade 7 i was 11 by the way, as a 19 year old i still dont understand how i understood this

[@rofl.connoisseur]

Videos from 2006 are very helpful studypug

[@akalives4354]

i have a question : I have a lot question related to formulas where they ask that if a value on the right is doubled the left value will be _______??? something like that . our teachers just taught us to cram . as high school student i still dont know about it .

[@pelumimaxwell4516]

You made this so hard to understand

[@itzkadrium3270]

Thanks! This was so helpful.

[@elliehayward3630]

can someone answer my question please; y is directly proportional to x when x=3 y=12 write down a formula for y in terms of x (can someone help me before monday)

[@mehzabeen637]

Ellie Hayward y/x = 12/3 Simplify 12/3, the answer is four y/x = 4 Take X to the other side, so it will be multiplied by 4. y= 4x

[@elliehayward3630]

Mubashwara Mehzabeen ty x

[@noshinmohammad2623]

100th comment. Great explanation. Thanks

[@kevinparsley6806]

Is this the same guy that does the paul programming channel?

[@ollieger640]

Yeah it is. Check the channels tab on his channel. Not that hard mate.

[@kevinparsley6806]

"Not that hard mate." - Really? Why would you bother saying that. Why does it seem like so many people on social media are trying to one up someone in comments. I was watching something, and recognized the voice from videos I watched more than a year ago, and curiously asked the question... because it was interesting... mate.

[@its_james_fitness]

Kevin Parsley It's late,but don't get so stressy, it's only simply pointing out that it's on his channel...

[@kevinparsley6806]

"it's only simply pointing out that it's on his channel..." Yeah, that's what point of the first part of the comment was.. and notably, I didn't say anything about that..

[@VioGeorogami]

Amazing! It's really helpful^^

[@khankhalifa8555]

Can K be negative and we still have a direct proportionality? But a negative gradient ?

[@ishanchoudhary4179]

Thanks man Have a good one

[@blackgirlmagichairstyles1345]

It was very helpful , thank you

[@joanne7699]

Hi, may I ask for directly proportional is it possible to have a negative slope where k is negative?

[@Ashton_ls]

Marvelous tutorial

[@angelwangpark9269]

What if your looking for X ?

[@elianakardashian5815]

You do the same thing no?

[@neildoose3077]

I have to teach this to 7th graders. Any ideas to simplify it to their level. 7th Grade Minnesota MCA Test has these questions?? Uggh!

[@blacktag3190]

man i joined the channel but i am not showing there? can u check pls , also cany u tell me what app u use for this?

[@jazeirwie290]

Thank you so much ❤

[@deprecated55]

nice. awesome for my testing

[@nackyding]

Thank you.

[@maria6927]

It helped me so much thank you

[@omaralbashir8207]

Great video thank you it help me a lot

[@fredricawilliams4366]

Omar Albashir

[@dotanimations_TM]

I have homework on this and they haven’t even taught it us all of my maths homework since I started year 7 they haven’t taught us any and if we don’t do it we get punished when we don’t even know what to do and they don’t give us any help

[@alyjoycountryside3503]

Thank u!

[@raneemhamada7318]

Great video, but i have a question. If there was a word problem that says: if 3 men can load a lorry of goods in 2 h., how long will it take a) 6 men b) 5 men c) 2 men, to load the lorry of goods if they work at the same rate?" How do i solve this? If you could help me that would be great! Thanx again for the awesome video! :)

[@pratyushb2024]

Would yall say half life is considered inversely or directly proportional?

[@InfiniteInsight000]

I just wanna know that why you put 3 ??

[@samisalive4652]

i still dont get get why ur taking 1/x or any variable

[@zulfiqarazeem17]

WHAT THING IS HE USING TO WRITE

[@agastyachowdhry3218]

Wacom Bamboo Tablet

[@richardpoulson1113]

Thanks, that was easy to understand :)

[@ibrahimbadhusha6319]

what is . showing (2'.'2)

[@diselino]

very helpful, thank you

[@adamvanharen5690]

Thanks, great help.

[@Happilynumb]

Thank you! 🙏

[@supersauood3100]

thanks for the help mate

[@jmend5705]

I’m learning this as I’m taking my test 😐

[@kulothunganug]

tysm!

[@jayantprakash5781]

I am King 👑👑👑👑 of mathematics👑👑👑👑

[@enricoalinsubao3265]

Great..thanks.. it helps me a lot...:D

[@No_Name_Zzz]

Thanks✨

[@poojagaur41]

Thanks for sharing

[@robotraider]

Thank you

[@saidalkindi4712]

thanks a lot !

[@yooyounonidtono6879]

thanks man

[@BilalOsman24]

Thanks!

[@hiddenpotentialaj2153]

Tysm

[@em44n3]

it was sm more easier then how much u complicated it :/

[@dnne299]

kasalanan mo 'to Briones. char

[@FidelisNanguyama-o5n]

It is so helpful when watching

[@clarash8608]

Anyone understood ?

[@poonamsharma-bq2wg]

Noooooo

[@niceguy4801]

Thankyou sir!

[@Alina-bs4ry]

Thankyou

[@BensCoffeeRants]

Wouldn't this just be easier explained with a chart / graph instead of with X's and Ys which is just more confusing :p

[@rayz0rxxx]

directly proportional = uniform graph inversely proportional = non-uniform graph amirite??

[@thamjhunzhe8175]

kevin duranttttt

[@jimdranidalo6420]

Year 1101 let's just say grammar school techniques are just ass

[@mazharulislam8111]

This is a very simple topic. But the KZbinr has made it very complicated. He just wanted to increase the length of the video 😠