Can I turn the Phone's Mobile data and WiFi Hotspot on and off with the Bluethooth pairing of the Tablet and Phone and the bluethooth disconnection.

Hello again, João Dias brother.
Yes, it is useful to use the Wifi Tether action to turn my phone's Wi-Fi Hotspot and Mobile data on and off by sending a trigger with the Wi-Fi of the tablet.
For your better understanding, please look at the picture below, you will understand better what I mean.
Good evening.

Greetings to my brother, João Dias. Thank you for answering the question
Let me tell you the essence of my main problem.
Turn on Mobile Phone's Wi-Fi Hotspot and Mobile data by sending Trigger on Tablet I want

I am a new member of this site and I do not know much about Tasker.
I made some strolls on the site and I saw that there are many knowledgeable and helpful friends on this site. I wanted to find an answer here for my question.
I hope they give me a helping hand as they help others.
Let me get into the subject without further ado.
I have a Root Tablet that I haven't used so far and I want to evaluate it in my car.
That is, Navigation, Talking on the phone, connecting to the Internet and listening to music (simply use it as a Multimedia device).
But I need Mobile data to do this.
My tablet does not have a phone card slot for mobile data, and I also provide Mobile data via the Phone.
By turning on the tablet's Wi-Fi and my phone's Hotspot and Mobile Data.
Of course, I open and close them manually, so it is not automatic.
I will use my phone's Mobile data and Wi-Fi Hotspot.
Everything works fine when I open it manually.
You will be entitled that when I do this manually, my phone's Mobile data and Wi-Fi Hotspot are often left idle for hours and the battery runs out very quickly.
How do I trigger a trigger from My Tablet to My Phone so that I can automatically turn my Phone's Mobile data and the Wi-Fi Hotspot on or off.

Let me give an example:

When I want to connect to the Internet:

1) Tablet first send trigger to Phone.
2) When my phone sees the trigger, open the Mobile data and the Wi-Fi Hotspot
3) Turn on the tablet Wi-Fi.
4) Wait for 10 Seconds
5) Open Google Chrome when the connection is made.

When I want to leave the Internet:

1) The tablet will close Google Chrome
2) It will close WI-FI
3) Wait for 2 Minutes
4) The tablet will send a trigger and turn off Mobile data and Wi-Fi Hotspot on My Phone.

If not, it can be any program or another trigger.
What would you say is something like this?
If possible, you should prepare me a Mobile data for my Tablet and Phone and a macro that will open and close the Wi-Fi hotspot.
I hope there will be someone in this forum who lends a helping hand to me.
I add a picture below for you to understand better.

Thanks to everyone already.
Since my English is not very good, I translated this article with Google Translate.
Forgive me and thank you for your understanding.

Greetings to my brother, João Dias .
Manually Handling Wi-Fi Hotspot and Mobile Data
everything works normally when I turn it on and off.
I have already mentioned this in the description below.
How do I trigger a trigger from My Tablet to My Phone so that My Phone Mobile data and Wi-Fi Hotspot turn on or off automatically.
For example, the Tablet and the Phone can be with Bluethooth pairing and disconnection.
If Bluethooth does not happen with pairing and disconnection, then it may also be with the pairing and disconnection of the Tablet and Phone WIFI.
If he does not have it, then there may be any program.
As long as the trigger sent by the Tablet, the Phone's Wi-Fi Hotspot and Mobile Data turn on or off automatically.
Thank you again for your concern and I wish you good work.