Question

Multiply and simplify.
y^2-6y-27/y^2-6y+9 * y-3/y-9
Can someone please help me solve this, and show me how to do the work, so I can do the rest myself? Thank you.

Answer 1

factor each part and then cancel equivalent sections
y^2 -6y-27 = (y-9)(y+3)
y^2 -6y +9 = (y-3)(y-3)
Now just cancel :D

Answer 2

Thank you. :)