19:22 dunno how yu don’t know it unless there is more steps like yu have to simplify it
I’m going to say a because of the comment if your talking about dependent and independent clauses
Answer:
<h3>A.22 </h3>
Explanation:
A.2,2 order pair represents point A.
Hope it is helpful to you ☺️
The best answer would be A. pre: first