Plot the preimage on grid number 1:

A (0 , 4) B (1 , 2)C (-1 , 3)

Reflect the preimage over the X-Axis; Give new coordinates:

A’ ( , )B’ ( , )C’ ( , )

Rotate Triangle A’B’C’ 90° counterclockwise; Give the new coordinates:

A’’ ( , )B’’ ( , )C’’ ( , )

Translate Triangle A”’B’’C’’ left 1 unit and up 3 units; Give the new coordinates:

A’’’ ( , )B’’’ ( , )C’’’ ( , )

Dilate Triangle A’’’B’’’C’’’ by a scale factor of 3; Give the new coordinates:

A’’’’ ( , )B’’’’ ( , )C’’’’ ( , )

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)) =

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

In a column proof the right column states your reasons