Finding Initial Value Using a Table
Number of Weeks
Weight
(lb)
The table to the right displays the weight progress of a
puppy at the end of week 4. If the relationship between
time and weight is linear, how much did the puppy
weigh at birth?
O 5.5 pounds
O 6 pounds
O 7.5 pounds
O 16 pounds
18.5
21
23.5

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)) =

Do,h = (7, 9) (14, 18) the scale factor is

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.