Is the inverse of the function shown below also a
function? Explain your answer.

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?