Which equation is the inverse variation relationship for the following quantities y =-12 when x = 5?
1 Answer
Oct 6, 2017
Explanation:
#"the initial statement is "yprop1/x#
#"to convert to an equation multiply by k the constant of"#
#"variation"#
#rArry=k/x#
#"to find k use the given condition"#
#y=-12" when "x=5#
#y=k/xrArrk=yx=-12xx5=-60#
#"equation is " color(red)(bar(ul(|color(white)(2/2)color(black)(y=-60/x)color(white)(2/2)|)))#
