Consider triangle ABC as pictured below. If B is transformed according to the rule (x, y) ➝ (x-4, y), then △AB’C will be a ___ a. equilateral triangle.
b. obtuse triangle.
c. right triangle.

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.

the answer for the question that you are asking is 4

i believe the answer is y=0.25x+-3