A phone company offers two monthly plans. Plan A costs
$12
plus an additional
$0.12
for each minute of calls. Plan B costs
$20
plus an additional
$0.10
for each minute of calls.

Question

A phone company offers two monthly plans. Plan A costs 
$12
 plus an additional 
$0.12
 for each minute of calls. Plan B costs 
$20
 plus an additional 
$0.10
 for each minute of calls.

anonymous · Answer

attachment

anonymous · Answer

ok that was fun
what is the question?  when are the plans equal?

anonymous · Answer

@satellite73  im not sure

anonymous · Answer

create a variable for minutes, an equation for each plan, then set the plans equal

anonymous · Answer

make sure!

anonymous · Answer

@optiquest  i'm confused.

anonymous · Answer

you gotta read the question and make sure you know what it is asking
you posted a statement, not a question
there must be something else

anonymous · Answer

For what amount of calling do the two plans cost the same?

anonymous · Answer

@satellite73 that was one question

anonymous · Answer

how would you find out the cost of the first plan for x minutes