Slope of a Linear Cost Function
A company uses a linear function to model its future advertising costs. Producing a commercial costs a flat rate of $8,550, and airing the commercial costs an additional $1200 for every three advertising spots. What is the slope of the cost function, C?
A
21.375
B
7.125
C
+400
D
-400
E
1200
Question Leaderboard
Not enough data yet to show leaderboard.