Based on the given tables:
- The person doing the most jumping jacks is Kimberly. As the time increases, the number of jumping jacks completed also increases consistently for Kimberly.
- The person that did the most jumping jacks initially before the time started cannot be determined from the given information as it does not specify the number of jumping jacks at time 0.
- Neither Katrina nor Kimberly shows a proportional relationship between time and number of jumping jacks.
graphing linear equations review
the tables below show the number of jumping jacks completed after a given period of time in minutes,
kimberly
time(min 3 8 12 16
#jumping jacks 28 58 82 106
katrina
time(min) 2 5 12 20
#jumping jacks 16 40 96 160
the person doing the most jumping jacks _
the person that did the most jumping hacks initially before the time started _
the person showing a proportional relationship between time and # of jumping jacks _
katrina kimberly neither both
3 answers
wasnt the person showing a proportional relationship between time and # of jumping jacks katrina
Apologies for the confusion.
You are correct. Upon re-analyzing the ratios, it appears that only Katrina shows a proportional relationship between time and the number of jumping jacks. The ratios for Katrina remain constant at 8, indicating a proportional relationship. On the other hand, the ratios for Kimberly vary, indicating a non-proportional relationship. Therefore, only Katrina shows a proportional relationship between time and the number of jumping jacks.
You are correct. Upon re-analyzing the ratios, it appears that only Katrina shows a proportional relationship between time and the number of jumping jacks. The ratios for Katrina remain constant at 8, indicating a proportional relationship. On the other hand, the ratios for Kimberly vary, indicating a non-proportional relationship. Therefore, only Katrina shows a proportional relationship between time and the number of jumping jacks.
1 answer