Where does a rational number −23 lies on the number line?
Which of the following statements are true or false? (i) −35 lies to the left of O on the number line. (ii) −127 lies to the right of O on the number line. (iii) The rational numbers 13 and −52 are on opposite sides of O on the number line. (iv) The rational number −18−13 lies to the left of O on the number line.