To solve the equation, you need to isolate/get the variable "P" by itself in the equation:
P - 3 = -4 Add 3 on both sides to get "P" by itself
P - 3 + 3 = -4 + 3
P = -1
PROOF
P - 3 = -4 Plug in -1 for P
-1 - 3 = -4
-4 = -4
I think it whether 90 or 180 is there multiple choices?
Answer:
i think it is the first answer
Step-by-step explanation:
Correct answer is C. (-1, 1)
Hope it helps
