Question

Simplify the difference.

=]

Answer 1

From factoring you should get

\[\frac{(n-6)(n-4)}{(n-6)(n-7)} - \frac{9}{n-7}\]

then the "n-6" terms cancel

Answer 2

so it would be B like i thought?

Answer 3

@dumbcow ?

Answer 4

nope because you still have to combine fractions by adding numerators

\[\frac{(n-4) - 9}{n-7}\]

Answer 5

I have no idea then..

Answer 6

just add ...

n-4-9 = ?

Answer 7

n-13.. lol thanks

Answer 8

haha yw

Answer 9

soo C or A?

Answer 10

lol well C is missing a denominator

Answer 11

Okay A.. I was just making sure.. lol I Cant afford anymore wrong.. lmao

Answer 12

:)