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3 years ago

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Peter is saving money to buy an MP3 player. After one month, he has $85. After 3 months, he has $120. After 4 months, he has $15

5. At this rate, how long will it take Peter to save enough money to buy an MP3 player that costs $295?

1 answer:

Ahat [919]3 years ago

4 0

It's asking how much money does he get each month

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Answer:

Graph 1: u-v

Graph 2: u-w

Graph 3: w-v

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Step-by-step explanation:

First, let us find u-v, u-w, w-v, v-u.

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<u>v-u:</u>

<3,-4> - <-2,-7> = <3-(-2),-4-(-7)> = <5,3>

Then we can match the results with the graphs.

Graph 1: u-v

Graph 2: u-w

Graph 3: w-v

Graph 4: v-u

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Step-by-step explanation:

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2 years ago

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mafiozo [28]

Answer:

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Step-by-step explanation:

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step 1

Find the intersection point of the given line in the graph with the line y=7

The intersection point is (5,7)

see the attached figure

therefore

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see the attached figure

therefore

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