Answer:
21 m
Step-by-step explanation:
The slope can be found by the "rise over run", that is, is the change in variable y divided by the change in variable x.
In this question,

Substituting the values:

Answer: 0.06 feet per feet of highway.
1 person, as the rest of the 26 can be in 13 groups of 2
Step-by-step explanation:
<em><u>SEE</u></em><em><u> </u></em><em><u>THE</u></em><em><u> </u></em><em><u>IMAGE</u></em><em><u> </u></em><em><u>FOR</u></em><em><u> </u></em><em><u>SOLUTION</u></em><em><u> </u></em>