Find the slope and the y-intercept of the graph of the linear equation. Then, graph the equation. 4x+y=3

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

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)) =

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41