Estimate the value of x when y =1

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

If i have one apple and give you the apple, how many apples do i have?

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r