Answer:
y= 11x -5
Step-by-step explanation:
I believe you rearrange it to get y on one side of the equation so,
2y= 22x-10
and then divide 2 on both sides to get,
y=11x-5
The answer to your question,
If rounded it would be 12.3, if not 12.5 with a repeated.
-Mabel
no
Explanation is in a file
bit.ly/3gVQKw3