Is #y = 1/2x# a direct variation equation and if so what is the constant?
1 Answer
Apr 11, 2018
Explanation:
#"a direct variation equation has the form"#
#•color(white)(x)y=kxlarrcolor(blue)"k is the constant of variation"#
#y=1/2x" is in this form thus is a direct variation equation"#
#"with "k=1/2#
