Use direct translation or a percent proportion to solve the following problem: A pair of Air Jordans is regularly priced at $200 online. Amazon is offering a one-day sale where all items are 15% off. a. What is the amount of the discount?. b. What is the final sale price

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation:

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like: