Question

AWNSER FIST GET BRANLISET :-)and please help PLEASE

A line segment is drawn from (+1, +9) to (+4, +9) on a coordinate grid.

Which answer explains one way that the length of this line segment can be determined?

A.
Add 9 + 4.

B.
Add 4 + 1.

C.
Subtract 9 – 4.

D.
Subtract 4 – 1.

Answer 1

B. This is because length is represented by X in a coordinate grid. X is always the first point in a coordinate set. 4 + 1 is you equation to determine the length.

Answer 2

The answer would be D