Someone help please i honestly don’t understand

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

Can someone me with this problem . show your work .

Measure of angles 31 (x+4) (3x+9) me