Is it possible to use only translations and dilations to map one circle to another?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense