This looks like common core which is never straight forward.It seems as though they are asking for the perimeter and not area,since they used feet for the distance around instead of sq.ft.
The slope of a line in standard form is given by -A/B do for this line we get -8/9. since parallel line have the same slope the answer to the question is -8/9 also
4/7 is 28/49 in simplest form.<span />
A table which correctly identifies three points on the graph is; Choice D
<h3>Slope of graph</h3>
According to the information given in the graph;
- The van travels at a constant speed of 55 miles per hour.
On this note, the graph of the distance against time for the van has a slope of 55.
Ultimately,
- At the starting point, t= 0, distance = 0
The correct table is therefore Choice D.
Read more on Slope of a graph:
brainly.com/question/19376563
