Does the equation 6y=18x represent direct variation?if so what is its constant of variation

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

Which graph represents the parent function of y=(x+2)(x-2)