What is required in a proportional relationship that is not required nof a general linear relationship?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

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

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.