To Find the Number of Units That Gives Break-Even for the Product

Multiple Choice

To find the number of units that gives break-even for the product, solve the equation R $$\mathbf { R } = \mathbf { C }$$ ound your answer to the
nearest whole unit.
-A certain product has supply and demand functions given b $$\text { by } p = 3 q + 21 \text { and } p = 164 - 8 q$$ , respectively, where p is the price in dollars and q is the quantity supplied or demanded at price p. What price gives market
Equilibrium?

A) $60
B) $13
C) $39
D) $18