[list][*]In the Edit text box the LaTeX option will format the text as mathematical and offer options for templates (such as fractions, integrals and sums).[br][br][/*][*]LaTeX text boxes will also properly format objects selected using the GeoGebra icon in the Advanced menu.[br][br][/*][*]LaTeX should be selected when the Text box is first created.[br][/*][/list][br]Try adding some text boxes for the equation of the line and fractions for the gradient on the example below.