1q+2x-1 liner #1 liner # is 18% one
3, 6, 12, 24, 48, 96, 192. You just multiply the previous number by 2.
-4<em>n</em> ≥ 12 ==> <em>n</em> ≤ -3
<em>n</em> + 5 > 2 ==> <em>n</em> > -3
But <em>n</em> cannot be both less than/equal to -3 AND greater than -3, so there are no integers <em>n</em> that satisfy these inequalities.
