This graph shows a proportional relationship. What is the constant of proportionality? Enter your answer as a ratio in simplifie
d form in the box. A graph with a line running through coordinates left parenthesis 0 comma 0 right parenthesis and coordinates left parenthesis 2 over 5 end fraction comma 1 over 2 end fraction right parenthesis. PLZ HELP :(
F(x)=5/x g(x)=2(x^2)+5x f(x) has a domain of all real numbers excluding zero g(x) has a domain of all real numbers fog(x)=5/(2(x^2)+5x) fog(x)=5/(x(2x+5)) fog(x) has a domain that excludes both zero and -5/2