Is the equation #y=3/x# a direct variation, if so what is the constant of variation?
1 Answer
Apr 18, 2018
Explanation:
#"a direct variation equation has the form"#
#•color(white)(x)y=kxlarrcolor(blue)"k is the constant of variation"#
#"an inverse variation equation has the form"#
#•color(white)(x)y=k/xlarrcolor(blue)"k is the constant of variation"#
#y=3/x" represents inverse variation with "k=3#
