Dilate the image by a scale factor of 1/2. What is the new location of paint E?

Ineed me i stuck and i don’t want to get it wrong

Need same math paper but the back now i hope your able to read it cleary i need with hw

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?