Your long distance telephone provider offers to plans. plan a has a monthly fee of $15 in $.25 per minute plan b has a monthly fee of $20 and . per minute right and solve an equation to find the number of minutes that you must talk to have the same cost for each plans

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

i dont know it

step-by-step explanation:

b

step-by-step explanation: