Look at the following numbers:

−2, −1, 0, 1

Which pair of numbers has a sum of zero?

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

Someone answer this check out the image!

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?