Help please it’s due tomorrowit would mean a lot

Create another three examples that does not behave like a function. explain why your chose each example to fit the category be very

Which represents the inverse of the function f(x) = 4x? h(x) = x + 4 h(x) = x – 4 h(x) = x h(x) = x

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?