Algebra 1 - Functions - Is it a Function? & Evaluating Functions

[@debe9519]

This is hands down one of the most useful videos I've seen on this subject. I'm a 9th-grade student and could not understand this at all but now I get it. Thank You sooooo Much

[@iteachalgebra]

I am so so happy to hear this!!

[@awesomeness0005]

This is super helpful! I'm tutoring a family member this year and i haven't seen function in over 10 years lol he showed me his homework and I was beyond confused, but this really helped. Thank you!

[@SorFN]

After watching 3 videos, this video was the only one that helped me understand. I didn’t even need to take down any notes!

[@incredibleian5658]

Thank you, I am in Algebra 8 and I am learning this; you are a great teacher

[@Cyb3rFxngs]

Thank you so much! I finally understand this now because when my teacher taught us this, i was scared to ask him questions😂

[@umhi5743]

Saaame

[@basill_2250]

where did you get the 5 from at 6:48 ?

[@olivermullarkey3212]

Good review for my upcoming test, thank you :)

[@HiKyber]

So what if in mapping theres less numbers in the y section than in x section meaning 2 numbers in the x section link to one number in the y section would it be a function?

[@iteachalgebra]

-.( yes!

[@HiKyber]

@@iteachalgebra Thank you!

[@jeyvinlima6227]

thanks my teacher sucks and we've got a test tomorrow and i didn't understand the topic well but now i do thanks!

[@kwskll5729]

Thank you so much for this video!!!it helped me a lot

[@Imjustanotherbird]

Omg thank you so much my teacher sucks at explaining this type of stuff!! 😩

[@pynkbubblegumx26]

Hi, I am amazed with how neat you write. (Red pen) Do you use a regular mouse or do you have special writing tool that works as a mouse? Thank you.

[@lovepwq6964]

You literally saved me tysm

[@Gab-cn6id]

why is your hand writing so good on your computer

[@Inthisoddmind]

Thank u

[@gennadiyshenfeld3499]

Very good, lady.

[@riptide5129]

ok honest question when is somebody supposed to use this in real life

[@lovepwq6964]

I honestly don't even know 💀

[@riptide5129]

bonkers

[@wombodoesacombo1682]

Nice pfp