Answer: the rule is (x, y) → (x – 4, y + 15)
D’ in the image are (9, –8)?
x – 4= 9 y + 15= -8, so x=13, and y = - 8-15=-23
so D(13, -23)
We want to list the steps involved in multiplying fractions;
Taking an example;

First steps are;
- Multiply the numerators together
- Multiply the Denominators together

Next is to;
Check to see if the product can be simplified;

So, we get the product to be;
Answer:
-4x^3 - 4y^2
Step-by-step explanation:
-5y^2 + 5 - 4 - 4y^2 + 5y^2 - 4x^3 - 1
= -4x^3 -4y^2
(X+y)(x-y) this is the answer
D. not enough information to determine