Answer:
-2, 3
Step-by-step explanation:
yeah that's it I don't have any explanation or formula
I don’t have the time to do this, but there is a app called Socratic where you can take a pic of your homework and it searches everything on google.
That’s how I got Brainly
Answer:

Step-by-step explanation:
p=
,
(22+6)2-21=
44+12-21=
35=
,
If you factor out the equation, you get that 35=4p(if you factor it out)
Therefore,
1) is correct.
2) is correct.
3) is correct.
4) is correct.
5) is not there.
6) is your first choice.
7) is incorrect is your second choice.
8) is your first choice.
13) is your last choice.
14) is your last choice.
15) is your third choice.