Answer:
x=84
Step-by-step explanation:
the sum of the angles in a pentagon is always 540 so do
540-131-108-107-110=84
There's a website called desmos.com. That website can tell you the answer
I supppose the answer is F(X)=X²+4, you can use the vertex to confirm.
Answer:
Y
=
−
3
x
+
5 5
x
−
5
y
=
-
3
Step-by-step explanation:
the question is already substituted