Answer:
A
Step-by-step explanation:
X is moving by 9s and Y is moving by 10
To solve y, we need to make y the only value on the left hand side of the equation:

Therefore the value of y = -14+3x.
Hope it helps!
Answer: 
Step-by-step explanation:
1. The formula for calculate th area of a square is shown below:

Where s is the side of the square.
2. Therefore, if the square tabletop has side lengths of (4x-8) units you have:

3. By definition, the square of a binomial is always a trinomial:

4. Then, you obtain:

Because 3/4 = 9/12, anything such as 10/12, 11/12, and maybe even 12/12 will work.
I cant rly do all the work rn buy if you add them together and set them equal to 180° you’ll get the answer