Step-by-step explanation:
1.
x minus y would be x - y. xy is incorrect.
2. The product of two numbers would be xy.
3. The sum of x and y would be x + y.
4. The sum of two numbers is 6 comes out to x + y = 6.
5. Six times a number equals y would be 6n = y
6. y divided by x would be y/x.
7. six less than a number is y would be n - 6 = y
8. The product of two numbers is xy = 6
9. x divided by y is x/y
10. x subtracted from y is y-x
Please, next time, leave more space between the items you post. It's not clear whether your answers are above or below the corresponding expressions.