Question

Grace is comparing cell phone plans. A prepaid phone plan costs $0.20 per minute and has no monthly fee. A contracted phone plan costs $50 per month and $0.02 per minute. How will the graphs of the monthy costs of the two cell phone plans compare where x represents minutes purchased in a month?

The prepaid phone plan will have a steeper line and lower y-intercept.
The contracted phone plan will have the same steepness and a higher y-intercept.
The prepaid phone plan will have a less steep line and the same y-intercept.
The contracted phone plan will have a steeper line and same y-intercept.

Answer 1

Answer:

The comparison is plan A she would have to pay $288.00. and plan B she would have to pay $78.80 so if you have to subtract the answer would be $209.20 difference

Step-by-step explanation:

For A.

1. Find out how many minutes in a day = 1440 minutes

2. Multiply 1440 by $0.20 = $228.00

For B.

1. Multiply $0.02 by 1440 and = $28.80

2. Add $50.00= $78.80

ALTOGETHER

subtract $78.80 from $228.00= $209.20

Answer 2

Answer:

a. The prepaid phone plan will have a steeper line and lower y-intercept. Is the answer

Step-by-step explanation: