Answer:
A line
Step-by-step explanation:
A line is one dimensional
A line has a set of points
A line has no beginning or end, only length
15 ft = 180 inches
180/18 = 10
Therefore, each part is 10 inches long.
Answer:

Step-by-step explanation:
The point slope form of a line is
where
. We write

Since the line is parallel to the line shown it will have the same slope. To find m, count the slope from each marked point on the graph. Count the rise then the run and create a fraction rise/run. The slope is 6/4 which simplifies to 3/2. Now substitute it for m.
