Given that (0,-5) is on the graph of f(x), find the corresponding point for the function
2f(x).
Enter the correct answer.
DONE

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?