Determine weather the equation represents a direct variation if it does find the constant variation
-12x=6y

A. Not direct variation
B. Direct variation, constant variation 1/2
C. Direct variation, Constant of Variation is 2
D. Direct variation, constant of variation is -2

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?