The answer is A. I calculated it and the vertex came out 2, -25 and the intercept was -3,7
Answer:
Sales of trench coats increased 8.3 percentage points faster than total coat sales.
Step-by-step explanation:
<u>2006:</u>
top coats is 297,
parkas is 210,
jackets is 213,
raincoats is 137,
trench coats is 103
Total: 
<u>2007:</u>
topcoats is 223,
parkas is 210,
jackets is 285,
raincoats is 259,
trench coats is 127
Total: 
<u>Percent increase in total sales:</u>

<u>Percent increase in sales of trench coats:</u>

Since
sales of trench coats increased 8.3 percentage points faster than total coat sales.
6 = x; 3 in. is the MIDPOINT, so it's ALWAYS going to be dilated ½ of what you want.