Question

a inequação (2x-2)/(x+3)≥1

Answer 1

$\frac{(2x-2)}{(x+3)} \geq 1\\ \\ (2x-2) \geq 1.(x+3) \\ \\2x-2 \geq x+3\\ \\2x-x \geq 3+2 \\ \\ x \geq 5$