\(x-6\frac{1}3\leq1\frac{1}2\)
Add 6 1/3 to each side.
\(x\leq1\frac{1}2+6\frac{1}3\)
To add together the 1/2 and the 1/3, change them to a common denominator.
\(x\leq1\frac{3}6+6\frac{2}6\)
\(x\leq7\frac{5}6\)
\(\boxed{\{\ x\ |\ x\in\mathbb{R},\ x\leq7\frac{5}6\}}\)
