Question

So the blue point is -10 but then it says it’s far from 10 confused

Answer 1

This number line is counting by 5's. Each dash is valued 5 numbers.

The blue point would be -10. Even though on this number line -10 visually looks "close" to 10, it isn't. They are 20 numbers apart.

Hope this helped!

~Just a girl in love with Shawn Mendes

Answer 2

It is -10 because skip counting by 5.