Sheila P. answered 10/08/19
Patient, experienced math tutor
Hey Carson! Let's start off by writing the equation:
6 ≤ n+15
To solve for n, you subtract 15 from both sides to get:
-9 ≤ n
We can flip this so it makes more sense, since you're probably used to the variable on the left side:
n ≥ -9