I-Ready Understand Proportional Relationships - Quiz
• Rafael is training for a triathlon, which includes swimming, biking, and running. The
graph shows the total hours he spent swimming over the first 4 weeks of his training
Swim Training
Is the relationship between the time spent
swimming and the number of weeks proportional?
Complete the statements.
30
27
The points lie on
a straight line that
24
21
2
through the origin
ime in
9
5 6 7