Kyle decided to check his work after solving the equation - 4.0 + 2 = 10. He got the answer c = 2. Below is Kyles work for checking his answer Step 1: -43 + 2 = 10
Step 2: -4 (-2) + 2 = 10
Step 3: -8 +2 = 10
Step 4: -6 = 10
Based off of his work, he concluded that x does not equal to -2.
Analyze Kyle's work.
a. If Kyle did not check his work correctly, where did he go wrong?
b. What should his check work look like?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

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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