How to solve Functions | Kathleen Jasper

What is a function?
How do I solve function problems on the exam?
In this tutorial, I show you a few tricks to use when solving function problems.
We specialize in test preparation for the Praxis tests and the School Leader Licensure Assessment (SLLA).
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[@gkmonet]

First time seeing this explanation for x and y function. Thank you.

[@jasminea2185]

yesssss.... i about criedddd when she was explaining it.

[@johnryanmallari]

I’m a bit confused with the last example for inputs and outputs. Monday (which is on the x) was used twice (for June and September). Even though the arrows’ direction was not the same, there’s a rule that the x should always be written before the y. I’ll appreciate any corrections if what I’m thinking is wrong.

[@KathleenJasperEdD]

Monday is x and repeats--it goes to June and to Sept. The fact that the Sept arrow is pointing the other way does make it a bit confusing. Monday (x) repeats; therefore, this is NOT a function. Thank you so much for watching our videos!

[@karlitaserranom.8622]

Finally I could understand..

[@chesca3577]

thanks!! very helpfull.

[@fedrickmondelus1510]

Thanks...would have passed the exam if someone explained that to me prior...

[@marthona60]

Very clear

[@KathleenJasperEdD]

Awesome! We're glad you're finding it helpful.