Why should you avoid backing a doubles or triples combination whenever possible?

Pick an answer

1. Doubles and triples are equipped with backup cameras that make backing unnecessary to plan for or practice on every single trip out
2. Backing has no real difference between a single trailer and multiple trailers
3. Backing a doubles or triples combination is not legal in any state
4. Multiple trailers make backing far less predictable, since each additional unit reacts differently to steering input

Correct!

Not quite. The correct answer is highlighted.