Question

Simplify the difference.
(n^2-10n+24/n^2-13n+42) - (9/n-7)

a. n-13/n-7
b. n - 4/n-7
c. n - 13

Answer 1

factor the bottom

Answer 2

of the first term and what do you get?

Answer 3

hint: -6+(-7) = 13 and -6*-7 = 42

Answer 4

@alyssababy7 you with me?

Answer 5

yes, is it a?

Answer 6

yes, it is a)

Answer 7

thank you

Answer 8

you are welcome