Answer:
it definitely has eight sides so I'm not completely sure but try Nonagon (9 sides) and heptagon (7 sides) Just in case if not I think maths watch is bugged as it does that sometimes <3
C
Step-by-step explanation:
Because the graph is starting high and going down, your answer is c- exponential decay
-5
7−12
=7−12
=7+−12
=−5
