Is #f(x)=x+2# a direct variation equation and if so what is the constant?
1 Answer
Dec 23, 2017
Explanation:
#"a direct variation equation has the form"#
#•color(white)(x)y=kxlarrcolor(blue)"k is the constant of variation"#
#y=x+2" is not in this form"#
#"thus is not a direct variation equation"#
