×

# Logic Word Problem #3: implication in variable ranges

Hello, fellow Brillianters

Am I right to conclude that $$-4 \le x \le 22 \implies x \ge a$$ means intersection of $$x \ge -4$$ and $$x \le 22$$ and $$x < a$$ must be $$\emptyset$$?

Thanks!

Note by Anton Shkrunin
1 year, 6 months ago