first yo need to find a price of camera. then you can find a price of laptop.
Answer:
it is number 3 i actually did this one not even to long ago have a good day
1. 19
2. 14
3. 9
4. 10 rounded didn’t know if you wanted decimals
5. 4
9.3333333333333333333333..............
or
-
9.33
Are you looking for where they cross ? if so its (-1,2)