Question

Where is the blue dot on the number line? 0 0 - 5 - 5 5 5 ? ?

Answer 1

The blue dot is at -15 because the line is counting by fives rather than by ones, twos, threes, etc. So, when you count from the left from 0, it goes by -5, -10, -15 which is where the blue dot is. Hope this helps :)

Answer 2

the blue dot is on -15 as each interval is 5