Question

factor n^2-7n-120......show the steps

Answer 1

i know its (n+ )(n- )

Answer 2

and u need to mult something by somthing to make 120 but they both need to be able to add up to -7

Answer 3

is it 8 and -15 in the empty spots?

Answer 4

(n+8)(n-15) right?

Answer 5

You got it, sistah!!

Answer 6

:D