One point on a line is given the coordinate 5.3. a second point on the line has a coordinate of 8.7.
the distance between these points is units.

3.2

Step-by-step explanation:

The distance formula  on a number line is

d= x2-x1

d= 8.7-5.3 =3.2

The distance between these points is 5 units.

Step-by-step explanation:

We know that by Distance formula , the distance between two points (a,b) and (c,d) is given by :-

The given points = (5,3) and (8,7)

The distance between theses points will be :

Since , Distance is always positive , it means the distance between the given points is 5 units.

no, x cannot be the same number. in all of them, x is 1. for one input there is another output. g is not a function

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