Help me please I need this answer ASAP

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300