Alice wants to fence in a rectangular play area for her rabbits. the length of the area should be at least 20 ft, and the distance around should be no more than 100 ft. which system of inequalities and graph represent the possible dimensions of the pen?

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 think it is c, not positive though

step-by-step explanation: