To start, first distribute 8 to (y+11) which would look something like this:
9y=8y+88
Now, subtract 8y from both sides in order to solve for and isolate the y value. This would result in your answer, y=88.
Answer:
9) x = 6,4
10) R = -3,-4
Step-by-step explanation:
Hope this helps dude
A is the correct statement for this question