Rikell company produces helmets using labor (L) and capital (K). Its production function is given by the following expression:
Q = 38 L + 24 K
where Q is the output of helmets.
The prices of labor (PL), capital (PK), helmet (P) and the cost (C) are the following:
PL=75, PK=85, P=59 and C=5470
What is the slope of Rikell's Isoquant?