Tracy has a cell phone plan that provides 250 free minutes each month for a flat rate of $29. For any minutes over 250, Tracy is

Question

3 years ago

11

Tracy has a cell phone plan that provides 250 free minutes each month for a flat rate of $29. For any minutes over 250, Tracy is

charged $0.35 per minute. Which of the following piecewise functions represents charges based on Tracy's cell phone plan?

Mathematics

2 answers:

bulgar [2K] · Answer 1 · 2021-12-29T16:58:41+03:00

bulgar [2K]3 years ago

5 0

250 free minutes means you can use 250 minutes free

for x≤250, f(x)=29
for te over one, the 250 free ones are not counted so minus 250 from minuttes and add the 29 flat rate
for x>250, f(x)=29+0.25(x-250)

A is the answer

sergejj [24] · Answer 2 · 2021-12-29T19:16:28+03:00

sergejj [24]3 years ago

5 0

Answer:

the answer is A

Step-by-step explanation:

Apex