Tell me 3 things you know about rational numbers.

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

Find the slope of the line that contains the following points. r(-2, 4), s(6, -2)

Issof claims that the scale factor is 1/2. which statement about his claim is correct