QuestionSolve the inequality $3x + 3 \geq x + 6$ and express the solution in interval notation.

Studdy Solution
To write the solution in interval notation, we use a square bracket to indicate that the endpoint is included in the solution set (since $x$ can be equal to $\frac{3}{2}$), and we use a parenthesis to indicate that the solution set extends to infinity.
$$x \in \left[\frac{3}{2}, \infty\right)$$So, the solution to the inequality $3x +3 \geq x +6$ is $x \in \left[\frac{3}{2}, \infty\right)$.