PLAN A: $0\mathrm{.}08$ per minute of long distance calling.

PLAN B: Pay a fixed monthly fee of $$16$ for up to $340$ long distance minutes and $$0\mathrm{.}06$ per minute thereafter $($if she uses fewer than $340$ minutes in any month, she still pays $$16$ for the month$)$

PLAN C: pay a fixed monthly fee of $$21$ for up to $520$ long distance minutes and $$0\mathrm{.}04$ per minute thereafter $($if she used fewer thsn $520$ minutes, she still pays $$21$ for the month$)$

Bridget Creel is getting ready to open a small restaurant. She is on a tight budget and must choose betwee

n the following long$-$distance phone plans:

$($Click the icon to view the long$-$distance phone plans.$)$

Read the requirements.

Requirement $1.$ Match the graphs to the total monthly costs of the three plans for different levels of monthly long$-$distance calling.

Before we match the graphs to the plans, complete the following table, calculating the total costs for each plan at each of the different minute levels. $($Round to the nearest cent.$)$

$\backslash$table$[[$Plan$,100$ minutes,$340$ minutes,$540$ minutes$],[$A$,,,],[$B$,,,],[$C$,,,]]$

Match the graphs to the total monthly costs of the three plans for different levels of monthly long$-$distance calling.

Requirement $2.$ Which plan should Creel choose if she expects to make $100$ minutes of long$-$distance calls? $340$ minutes? $540$ minutes?

For each different level of monthly long$-$distance calling, select the plan that Creel should choose.

$\backslash$table$[[$Plan $100$ minutes $340$ minutes $540$ minutes$]]$

PLEASE ANSWET THE $3$ QUESTIONS ITS ALL IN $1$