What is the scale factor of Figure B o Figure A

What is the value of x? enter your answer in the box. photo attached.

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

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