Is #y=2x-9# a direct variation equation and if so, what is the constant of variation?
2 Answers
Mar 26, 2018
Explanation:
#"the standard form for a direct variation equation is"#
#•color(white)(x)y=kxlarrcolor(blue)"k is the constant of variation"#
#y=2x-9" is not in this form"#
#"so is not a direct variation equation"#
Mar 26, 2018
Explanation:
#"the standard form for a direct variation equation is"#
#•color(white)(x)y=kxlarrcolor(blue)"k is the constant of variation"#
#y=2x-9" is not in this form"#
#"so is not a direct variation equation"#