Answer:
My guess is 68 degrees too. It's connected to 3. Could be wrong though.
-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.
Find mph
120/3 = 40 mph
200/40 = 5 hours to travel 200 miles
The answer is (-4, -2). the rule for rotating 180 degrees is (-x, -y)
