Question

PLEASE HELP!!
what is the simplest form of y^2 - y - 12/ y^2 + 8y +15.

Answer 1

1. y - 12 / 9y \[\times\] y +15

Answer 2

here are the choices.
y-4/y-5
y-5/y+5
y+4/y-5
y+4/y+5

Answer 3

I think it's the 3rd one.

Answer 4

this will be

(y-4)(y+3)
---------- =
(y+5)(y+3)

can you continue ,simplifie it ?

Answer 5

i use FOIL right?

Answer 6

jackie -- check your choices !!! there not is the right answer sure

Answer 7

yes i'm sure those are the answers.

Answer 8

the last will be right if you corrcte the ---
oh not i see it on second you have wrote 5 where you need writing 4 in numerator so than will be right exactly what i have got to right answer

Answer 9

y-5 in numerator not can being never

Answer 10

there is (y-4)/(y-5)

Answer 11

good luck

bye