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A cell phone company charges $50 for the phone plus a monthly service charge of $30. The equation y =30x + 50 gives the cost y after x months. Which is true of the relationship between x and y? A. It is
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A cell phone company charges $50 for the phone plus a monthly service charge of $30. The equation y =30x + 50 gives the cost y after x months. Which is true of the relationship between x and y?

A. It is linear and proportional.
B. It is not linear.
C. It is linear and nonproportional
D. It is not linear and nonproportional

User Paugier
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2 Answers

2 votes

Answer:

c

Explanation:

oopp

User Datt
by
5.4k points
3 votes

Answer:

C. It is linear and nonproportional

Explanation:

it does not pass through the orgin and it is a straight.

User Foc
by
4.7k points
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