One of the tables below contains (x, y) values that were generated by a linear function. determine which table, and then write the equation of the linear function represented by the table.
table #1 x 2 5 8 11 14 17 20
y 1 3 7 13 21 31 43
table #2 x 1 2 3 4 5 6 7
y 10 13 18 21 26 29 34
table #3 x| 2| 4| 6| 8 | 10| 12| 14|
y| 1 | 6| 11| 16| 21| 26| 31|
answer

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)) =

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