Jim and Toby are racing their remote control cars to compare their speeds. The graph below
represents the speed of Jim's car A, and the
table represents the constant speed of Toby's car
both in miles per hour. Which car has a
greater constant speed (unit rate)?

It says factor each expression 49x-28?

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)) =

What’s the answer ? use the picture to see the problem