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Kryger [21]
4 years ago
15

Guided Practice1. Based on the information in the table, is the relationship between timeand the number of words typed a proport

ional relationship?(Explore Activity and Example 1)Time (min)1 2 3Number of words45 90 135180Number of words45MinutesThe relationship is is not proportional.Find the constant of proportionality k. Then write an equationfor the

Mathematics
1 answer:
Lana71 [14]4 years ago
7 0
45/1 = 45 

90/2 =45

135/3 = 45

180/4 = 45

The relationship is proportional .


k =45 words per minute 
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