What are the domain and range of the function defined by the set of ordered
pairs below?
{(3,-4), (-1, 4), (-2, 6), (1, 0)}
F Domain: x-2
Range: y 3-4
G Domain: {3, -1, 2, 1}
Range: {-4, 4, 6, 0}
H Domain: (-2,-1, 1, 3}
Range: {-4, 0, 4, 6)
J Domain: all real numbers
Range: all real numbers

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 is the value of x in the following equation. -x ^3/2 = -27

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?