Is #f(x)=2# a direct variation equation and if so what is the constant?
1 Answer
Jan 18, 2018
Explanation:
#"the standard form of a direct variation equation is"#
#•color(white)(x)y=kxlarrcolor(blue)"k is the constant of variation"#
#y=2" is not in this form so does not represent direct"#
#"variation"#
#y=2" will equal 2 for any value of x"#
