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lisov135 [29]
3 years ago
8

A coordinate plane with Number of Text Messages on the x-axis and Number of Minutes Used on the y-axis, with points plotted at,

(10, 20), (20, 40), (30, 60), and (40, 80).
A prepaid cell phone charges a preset number of minutes to use text messaging. The graph represents y, the number of minutes used for x, the number of text messages sent and received. Is there a direct variation? Which equation represents the relationship?

Yes, y = 2x.
Mathematics
2 answers:
GalinKa [24]3 years ago
4 0

Answer:

yes, y=2x is correct

Step-by-step explanation:

daser333 [38]3 years ago
3 0

Answer:

Yes, y= 2x

Step-by-step explanation:

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