Is #-3x+2y=0# a direct variation equation and if so, what is the constant of variation?
1 Answer
Sep 5, 2017
Explanation:
#"a direct variation equation has the form"#
#y=kx" where k is the constant of variation"#
#-3x+2y=0" can be expressed in this form"#
#rArr2y=3xrArry=3/2x#
#y=3/2x" is a direct variation equation with "k=3/2#
