27 PTS PLEASE ANSWER ASAP! THE QUESTION IS SPREAD OUT
Which table shows a proportional relationship?
b 1 4 5 7 11
c 3 12 15 21 33

p 1 3 5 7 9
q 0 2 4 6 8

r 3 6 10 12 15
s 2 4 6 8 10

x 1 2 3 4 5
y 9 10 11 12 13

Someone answer asap 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)) =

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4