Answer: 
Step-by-step explanation:
To solve this exercise you need to remember the following:
→ 
Therefore, keeping the above on mind, you can solve for x as following:


Remember that, by definition:
, then you have:

Subtract 6 from both sides of the equation.
Then the value of x is:

Answer:its B....sorry i didnt read the qn properly earlier
Step-by-step explanation:
(x10,y-2), reflection over y=1
Answer:
618000
Step-by-step explanation:
just add
Answer:
46in
Step-by-step explanation:
brainiest is appreciated