Inequalities - Graphical Method

Inequalities - Graphical Method

Sketch the graph of \(y=x+\sqrt{3}\) and \(y=\left| 2-5x \right|\). Hence, using a graphical method, solve exactly the inequality \(x+\sqrt{3}\le \left| 2-5x \right|\).

Video Solution:

Video Solution

Video solution locked

A free account saves your progress; this video needs a course plan.

Solution:

Solution locked

680+ questions here come with free worked solutions. A free account saves your questions and progress; this one needs a course plan.

Answer: \(x\le \frac{2-\sqrt{3}}{6}\) or \(x\ge \frac{\sqrt{3}+2}{4}\)

Need help? Join our JC Math tuition classes.

Learn more