Identifying Functions from Graphs (VLT)

Learn how to identify functions from a graph by using the vertical line test.
Learn more in Mr. Dorey's Algebra Handbook @ www.DoreyPublications.com

[@youssefchagour9554]

I have a test coming up so you just saved me from failing. Thanks alot

[@Xx_ThaTGuy1203]

Real!

[@abbywhite6167]

You single handedly just helped me thank you 😊

[@Briweiss]

I have a test tomorrow and I can’t afford to fail so I appreciate this

[@Bebo_319]

Same

[@invader4871]

I wish I could give you a hug! 😂 Thank you so much!

[@Sleepzys]

Thanks

[@ariazer6669]

Thank you so much sir!

[@JosephWeinerE]

yeah but how do I figure out the formula for the function from the graph?

[@elizabethfrancis5318]

You help me so much thank you

[@carbeaner_2785]

Legendary video

[@jatirijhatjhat]

thanks a mil!

[@wenielmedequillo8580]

Holy how did he made it this easy?😅

[@trinitylynn2267]

Helpful👍

[@Blind-nk7hn]

life saver

[@noornetwork587]

Very helpful

[@thatonemathykid1155]

I’m in 5th grade and I understand functions now I know this

[@heeseung2813]

thankyouu 😭

[@Billywtw]

Thxxxxxx omggg

[@Yofzj]

thank you 😂