it is legal to make a right turn at a red light. before doing so, you must\ncheck traffic.\nslow…

Brief Explanations:

In many places, while it may be legal to make a right - turn at a red light, the primary and most important safety measure is to come to a complete stop first to ensure it is safe to proceed. Checking traffic, slowing down, and checking blind - spots are also important but coming to a complete stop is the key requirement before making the turn.

Answer:

come to a complete stop.