2. what does a double solid white line mean?
a. you may cross the line at any time.
b. you may cross the line only to change lanes.
c. you may not cross the line.
d. you may only cross the line to turn left.

C

Explanation:

you can't cross a double white line u may change lanes or cross lines if the line is broken

answer:

automated firearms identification refers to the use of computers to automate the process of matching a piece of recovered ballistic evidence, against a database.

explanation:

hope this . : )