How to determine the rate of change using a graph

👉 Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with respect to the change in x-values. To determine the rate of change from a graph, a right triangle is drawn on the graph such that the line of the graph is the hypotenuse of the right triangle. Then the rate of change of the graph is given by the length of the vertical leg of the right triangle divided by the length of the horizontal leg of the right triangle.

Organized Videos:
✅Slope and Rate of Change
✅Slope and Rate of Change | Learn About
✅Find the Slope From a Table
✅Find the Slope From a Graph
✅Find the Slope From a Word Problem
✅How to Find The Slope Between Two Points

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#Slope #Rateofchange #Brianmclogan

[brianmclogan]

that is the reason why I created this channel, very happy to help you out, and keep up the hard work

[sara-rbev]

11 years later and my man Brian still helping us out

[brianmclogan]

rate of change is very important concept to understand. I am glad you have a grasp of it now.

[brianmclogan]

flattered, hope you are finding all of my videos useful. Let me know how else I can help

[brianmclogan]

your very welcome, glad this helped you out

[CPBrodcast]

Thank you for having this channel, im not even in this class or go to the school you teach at but this is very helpful. My teacher has low patience for students and he kind of just complains if we do not understand what we are learning so thank you!

[mlgnoscopicmtndewwithdorit]

my teacher dont even teach she never goes over stuff she just puts the answer and then if someone ask how they got it they zip right through not showi work so thank you for helping me

[robinb]

Math over zoom classes is tricky. I believe this clarified for me what I need to do. Thanks.

[anniefun]

this makes so much more sense now! Thank you!! I have my first math exam tomorrow

[rileyserna]

thank you! really didn’t understand until i saw this

[brianmclogan]

it's a legit question, good work for asking, and being thoughtful. Keep up the hard work it will pay off. You are on the right track

[pdmccarthy]

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[nurajewell]

THIS TEACHER IS LITERALLY AMAZING. I had a test today and I didn't know how to do anything in this unit. Also I'm the type of person who would literally be struggling but wouldn't tell anybody and now youtube is my best friend. I had watched other videos on this concept and also took notes but I didn't get any of it. So I clicked on this video and dude literally saved me. This is actually really easy. And I'm so thankful.

[brianmclogan]

You only count from the origin if your line goes through the origin. Slope is the change between your y coordinates over the change in your x-coordinates. If a point is on the origin then you can use it but in my example we have two different points.

[niccaterina]

This was amazing!!! Thank you so much! I completely understand now.

[SunnyDuttaRoy-ouue]

why students are talking while u r explaining ..That's very rude ...and annoying

[brianmclogan]

AS we read a graph from left to right. If the graph rises as we move left to right, the graph is increasing. If the graph is falling we say it is decreasing. The increasing and decreasing comes from the y-values of the graph. When the graph rises the y values are increasing. The same for decreasing.

[rileyhardin]

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[lelemclaurin]

Thank you so much im trying to do this Edgenuity thing that is new to me and was trying to finish a quiz there was one problem that I have been stuck on for about a month now. and you solved it in just a couple of steps. THANK YOUU! THANK YOU! THANK YOU!!!

[brianmclogan]

okay ask me a question and I will help you out