Match the tone that best fits the communication style. formal
informal
Communication
Tone
Hey, John. Did ya get my text?

It sounds like it is informal.

Explanation:

Informal is usually the way you normally talk or say things to maybe a friend or someone you're close with. In formal tone it might have been less loose.

In formal it may have been," Hello John. Did you recieve my message?"

I hope this helps :)

for example: in, he, a,from

yes you could be a life guard if that the question.