Please help I’m begging for an answer

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2

Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.