Are these functions inverses of each other? f(x) = x + 6 f(x) = x - 6

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

Construct the graph that models the given situation

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i