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Tanya [424]
3 years ago
13

Train A traveled 173 miles in five hours. For Train B, y = 31.35x represents its rate of speed over the same five hours. Which t

rain traveled at a faster rate and by what factor? (round to nearest tenth) A) Train B by a factor of 3.2 B) Train A by a factor of 3.2 C) Train B by a factor of 1.1 D) Train A by a factor of 1.1
Mathematics
2 answers:
DochEvi [55]3 years ago
7 0

Answer;

D

Step-by-step explanation:

Train A by a factor of 1.1

Train A:  

173

5

= 34.6

Train B: Rate is the slope of the equation, 31.35

Thus,

34.6

31.35

= 1.1036

kap26 [50]3 years ago
4 0
<span> D) Train A by a factor of 1.1
</span>Train A: <span>17/35</span><span> = 34.6</span>

<span>Train B: </span>Rate<span> is the </span>slope<span> of the </span>equation, 31.35

Thus,<span>34.6/31.35</span><span> = 1.1036</span>
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