Total cost and revenue are approximated by the functions $C=7000+2.6 q$ and $R=6 q$, both in dollars. Identify the fixed cost, marginal cost per item, and the price at which this item is sold.
The price at which the item is sold is the coefficient of the 'q' term in the revenue function, which is \(\boxed{6}\)
Step 1 :Given the cost function \(C = 7000 + 2.6q\) and the revenue function \(R = 6q\)
Step 2 :Fixed cost is the constant term in the cost function, which is \(\boxed{7000}\)
Step 3 :Marginal cost per item is the coefficient of the 'q' term in the cost function, which is \(\boxed{2.6}\)
Step 4 :The price at which the item is sold is the coefficient of the 'q' term in the revenue function, which is \(\boxed{6}\)