Giving Brainliest To the First Correct )

So me with this math problem. find the value of x the table shows the masses of 50 eggs. mass: 40-44 eggs: 6 mass: 45-49 eggs: x mass: 50-54 eggs: 12 mass: 55-59 eggs: 10 mass: 60-64 eggs: 7 mass: 65-69 eggs: 2 you!

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

Reflect the point (7,0) across the y-axis