Will give points for brainliest the ordered pairs model an exponential decay function. {(−1,30), (0,21), (1,14.7), (2,10.2 9)} what is the function equation?

The price of a new video game is $59.69 before tax. allison bought the game for 12% off. she then paid 9.25% sales tax on the discounted price.part a: how much did allison pay in sales tax? show all work and steps in your solution. round your answer to the nearest cent. part b: what is the total amount that allison paid for the video game? show all work and steps in your solution. round your answer to the nearest cent