Drag each object to show whether earnings are proportional to time in the situation represented
A tutor charging $30 per hour
for 3 hours
(dollars)
Eaming Time
dollars minutes)
1.25 10
2.50 20
3.75 30
A worker earning, an hourly wage
10 70
Time hours
A contractor charging a house call
fee and then an hourly labor rate
A person who earns 2% simple interest
on a savings account each year