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sergey [27]
3 years ago
9

The graph shows the relationship between the number of hours that Michelle has been driving and the distance that she has left t

o travel to get to her destination. Which statement is true? It took Michelle 6 hours to complete the trip. For each hour that Michelle drove, she traveled an additional 50 miles. In the first 6 hours, Michelle had traveled a total of 50 miles. In the first 3 hours, Michelle had traveled a total of 200 miles.

Mathematics
2 answers:
Sergio [31]3 years ago
8 0

The graph shows the relationship between the number of hours that Michelle has been driving and the distance that she has left to travel to get to her destination.




Which statement is true?


It took Michelle 6 hours to complete the trip.

For each hour that Michelle drove, she traveled an additional 50 miles.

In the first 6 hours, Michelle had traveled a total of 50 miles.

In the first 3 hours, Michelle had traveled a total of 200 miles.

Jet001 [13]3 years ago
6 0

Answer:

The answer is B

Step-by-step explanation:

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Speed=distance / time  ⇒ distance=time x speed
distance=d
time=t
speed= s

d=s*t

Distance  traveled by Mr Guerrero, when his daugther left the house
Data:
s=40 miles/ hour
t=2 hours
d=40 miles/ hour * 2 hours=  80 miles

Total distance traveled by Mr Guerrero:
d=80 miles + 40 miles/hourt    ⇒d=80+40t      (1)

d=total distance.
s=speed.
t=time spent by Miranda for she overtook her father.

Distance traveled by Miranda.
data:

s=48 miles/ hour
d=total distance.
t=time spent by Miranda for she overtook her father.

d=48 miles/hour * t      ⇒d=48t       (2)

With the equations (1) and (2), we make an system of equations:

d=80+40t
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We can solve this system of equation by equalization method.

80+40t=48t
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Answer: the thistance will be 480 miles.
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Answer:

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