Answer
$x\ge8$
Work Step by Step
Using the Distributive Property and the properties of inequality, the solution to the given inequality, $
\dfrac{2}{3}(2x-1)\ge10
,$ is
\begin{array}{l}\require{cancel}
3\cdot\dfrac{2}{3}(2x-1)\ge10\cdot3
\\\\
2(2x-1)\ge30
\\\\
2(2x)+2(-1)\ge30
\\\\
4x-2\ge30
\\\\
4x\ge30+2
\\\\
4x\ge32
\\\\
x\ge\dfrac{32}{4}
\\\\
x\ge8
.\end{array}