n is a n integer
write the values of n such that -15<3n<=6
what sre the values i dont understand how to do it
-15<3 n<=6 divide all by 3
- 5 < n <= 2
n <= 2 (assuming n is positive)
n = +,- 2
n = +, -1
n = - 4
n = - 3
n = 0
