It costs $80 to buy an air conditioner and about $0.40 per minute to run it. which equation models the total cost of using an air conditioner? ( 99 points )

It costs $80 to buy an air conditioner. The cost to run it for 1 minute is $0.40.

Cost = $80

Run per minute = $0.40.

There's no exact time so substitute a variable for it: m

Add everything together.

$80 is the price to buy it. $0.40 is the price to run it for one minute. m is a variable substituting the time it runs.

step-by-step explanation:

i need to answer questions so i dont know but i think its the first one because it goes up but a consent rate