Answer:
Option B.
Explanation:
Jessie plans 8 parties in the month of September.
Each party's breakdown cost:
Venue : $125
For 8 parties : $125×8 = $1500
Gifts : $4.99 per gust
For g guests : $4.99g
Food : $35.99 per guest
For g guests : $35.99g
Games : $11.49 per guest
For g guests : $11.49g
Sound equipment : $174.49 for one month
So for September (8 parties) sound equipment : $174.49
Total cost of 8 parties = $1500 + $4.99g + $35.99g + $11.49g + $174.49
= $1674.49 + $52.47g
Therefore, Coefficient of g will define Jessie's cost per party in September for Gifts, Food and Games.
Option B. is the answer.