HELP FAST THIS IS DUE

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis. how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz