Hey I need help with steps for Q2

SECTION #2 (CH. 6) II. Short answer (3 points -1 point apiece) Show your work in the following questions: Wage rate (dollars per hour) Labor supplied (millions of Labor demanded (millions of workers) workers 7 6 4 6 5 5 S 4 6 4 3 7 3 2 8 1. In the table above, what is the level of unemployment (in millions of workers) if the minimum wage is set at $4 per hour? Zero 2. Then a minimum wage is set at $7 per hour. The number of employed workers will be? 3. Then a minimum wage is set at $7 per hour. The number of workers who lose their jobs will be? 1 million. SECTION #3 (CH. 7)