Let H = Henry
Let R = Roger
Let S = Sandy
H = 3R -> H = 3y
S = 9 + H -> S = 9 + 3y
R = y
Sandy has 3y + 9 CDs more than Roger.
The following answer is:
y<<span>−<span>30
Hope this helps!</span></span>
Answer:

Step-by-step explanation:
The roots of the given polynomial are: 
Since,
are the roots of the polynomial, according to the factor theorem,
would be the factors of the polynomial.
Since we have the factors of the polynomial, we can multiply them to get the desired polynomial.
Let the polynomial be represented by P(x), so

The polynomial represented by P(x) has the given roots.
Check the picture below.
make sure your calculator is in Degree mode.
Answer:
6
Step-by-step explanation: