To find the constant of proportionality that describes the relationship between the hours worked and the payment received, divide the total payment by the total hours worked.
Total payment = $87 + $65.25 = $152.25
Total hours worked = 12 hours + 9 hours = 21 hours
Constant of proportionality = Total payment / Total hours worked
= $152.25 / 21 hours
The constant of proportionality is approximately $7.25 per hour.
Savannah was paid $87 for 12 hours of babysitting and $65.25 for 9 hours what is the consonant of proportionality that describes the relationship
1 answer