Please help me on math asap

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)