I told you before.
Just graph them in here and see for yourself!
https://www.desmos.com/calculator
I'll even do the graphing for you!
https://www.desmos.com/calculator/9cc52ulrjl
I have built this graph up in stages.
Hit on the cirlces down the left side and you will see the original graph transform into the new one that you want.
(Other people may find this interesting too)