Chelsea is trying to determine which cell phone company is best. Company A charges a base fee of $25 and $0.05 per minute. Company B charges a flat monthly fee of $40. write an equation to determine the time in minutes that results in the same monthlt cost for both companies.

If Chelsea uses more then 300 minutes a month then company B, if not she should chose company A

Step-by-step explanation:

40-25=15

15/0.05=300

c

step-by-step explanation:

there is vertical asymptote at x = 2 and x = 0

vertical asymptote occurs at the points where the denominator is 0. so we can say that

x = 2 occurs when there is a factor (x-2) in the denominator, and

x = 0 occurs when there is a factor "x" in the denominator

thus, the denominator of the equation would have "x * (x-2)", this is option c only. that's the correct answer.