Peter sells sausages in packs of 6 for £2.30
paul sells sausages in pacls of 10 for £3.50
i have £10 to spend on sausages
a) if i want to buy as many sausages as possible from one shop, which shop should i use? show you're working
b) how can i get more sausages with my £10?

Quadrilateral wxyz was dilated with the origin as the center of dilation to create quadrilateral w'x'y'z'. the quadrilateral was dilated using a scale factor of 2. the coordinates of the vertices of quadrilateral wxyz are given. you can use the scale factor to find the coordinates of the dilated image. enter the coordinates of the vertices of quadrilateral w'x'y'z'