Ken is doing a layout for a new book. he has a drawing that is 12 centimeters by 10 centimeters, but the maximum space available for the drawing is 8 centimeters by 6 centimeters. if he wants the drawing to be as large as possible in the book, what scale factor should he use to reduce the original drawing?

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.