Suppose We Wish to Examine the Determinants of the Equilibrium

Suppose we wish to examine the determinants of the equilibrium real wage and the equilibrium level of employment. In a graph with the real wage on the vertical axis, and the level of employment on the horizontal axis, the price- setting equation will now be:

A) a horizontal line.
B) a downward sloping line.
C) kinked at the natural rate of unemployment.
D) an upward sloping line.
E) a vertical line.