Hello!
Explanation:
Slope-intercept form: → 
m: represents the slope and is constant.
b: represents the y-intercept.
rise/run






<em><u>Therefore, the slope is 1.</u></em>
There are no y-intercept.
Answer: → 
Hope this helps!
-Charlie
Answer:
1/60
Step-by-step explanation:
convert 2 hours into minutes = 120 minutes
simplify 20/120
1/60
82.25 divided by 7 is 11.75. Each scarf costs 11.75, this is the unit price.