The answer is 19 because you find the missing number which is 3 then you add all of them up and you get 19!
-63/5 would be the answer
15 inches
i found it on https://answers.yahoo.com/question/index?qid=20160331230251AA3MILQ
(7, -2).
Reflection will remain the same distance with the symmetrical line.
Answer:
Step-by-step explanation: