Pay is directly proportional to hours worked What units woul

Pay is directly proportional to hours worked. What units would be appropriate for the proportionality constant in an equation that relates pay and hours worked? a. hours x dollars b. dollars/hour c. dollars x hours d. hours/dollars

Solution

pay is in dollars, hours worked is in hours. To make pay = m * hours worked, we have m = pay/hours worked i.e, dollar/hours

b. dollars/hour