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KonstantinChe [14]
3 years ago
10

You can talk on the phone y minutes on day x of month according to the equation y=2x+1 the cell phone company clams you talked 1

2 minutes on the phone on the fourth day of the mouth are they right
Mathematics
1 answer:
ValentinkaMS [17]3 years ago
4 0

Answer: They are wrong

       

Step-by-step explanation: x is given a value in the problem. Since x equals 4,  We plug x into the equation.  

y = 2(4) + 1

Y is actually equal to 9 minutes, not twelve.

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