Customers of a phone company can choose between two service plans for long distance calls. The first plan has a $9 monthly fee and charges an additional $0.18 for each minute of calls. The second plan has a $22 monthly fee and charges an additional $0.14 for each minute of calls. For how many minutes of
calls will the costs of the two plans be equal?

Please provide me with the number of minutes. Thank you! :)

answer: ♡♡♡♡♡♡♡♡♡♡

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.