SOLUTION: -6-9 think of it this way: (you are on the first floor and go down 6 steps and then go down another 9 steps to get to the basement.....then you went down 15 steps right? So

Algebra ->  Expressions -> SOLUTION: -6-9 think of it this way: (you are on the first floor and go down 6 steps and then go down another 9 steps to get to the basement.....then you went down 15 steps right? So       Log On


   



Question 162914: -6-9
think of it this way: (you are on the first floor and go down 6 steps and then go down another 9 steps to get to the basement.....then you went down 15 steps right? So
-6 - 9 = -15

Answer by eperette(173) About Me  (Show Source):