8,-2. place the x as 8 and y as -2.
Answer:

Step-by-step explanation:

Subtract 295 from both sides:

Add 33x to both sides:

Divide both sides by 72:

Rotational symmetry is when an object looks the same when rotated around its center by an angle not equal to 0° (0) or any multiple of 360° (2π).
Answer: Stephanie read more than 7 books because 8 points for 9 books each is equal to 72 points, which is the total amount of books she read.
Step-by-step explanation:
72 ÷ 8 × 9
x = 9
Hope this helped! :D