Which best describes the function on the graph?

direct variation; k = −2

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

What is the shape of the height and weight distribution

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?