Someone please explain this bs to me? Synthetic division WHA!? Please help?

Need this asap if anyone can i would be very grateful. if you could show workings that would really

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap